Web3 API

Web3 protocol API to interact with Ontology

Since the structure of transactions on Ontology is different from those on Ethereum, Ontology currently supports the methods listed and described below.

Method List

`net_version`

Returns the current network ID.

Parameters

None

Returns

String- The current network ID

58 - Ontology Mainnet
5851 - Ontology Polaris Testnet
12345 - Solo node

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"net_version","params":[],"id":67}'

Sample Response

{
  "id": 67,
  "jsonrpc": "2.0",
  "result": "12345"
}

`eth_chainId`

Returns the current chainId.

Parameters

None

Returns

String - the current chainId

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_chainId","params":[],"id":83}'

Sample Response

{
  "id": 83,
  "jsonrpc": "2.0",
  "result": "12345"
}

`eth_blockNumber`

Returns the number of most recent block.

Parameters

None

Returns

QUANTITY - integer of the current block number the client is on

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_blockNumber","params":[],"id":83}'

Sample Response

{
  "id":83,
  "jsonrpc": "2.0",
  "result": "0x4b7" // 1207
}

`eth_getBalance`

Returns the balance of the account of given address.

Parameters

DATA, 20 Bytes - address to check for balance.
QUANTITY|TAG - integer block number, or the string "latest", "earliest" or "pending"

params: [
   '0x407d73d8a49eeb85d32cf465507dd71d507100c1',
   'latest'
]

Returns

QUANTITY- integer of the current balance in wei.

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_getBalance","params":["0x407d73d8a49eeb85d32cf465507dd71d507100c1", "latest"],"id":1}'

Sample Response

{
  "id":1,
  "jsonrpc": "2.0",
  "result": "0x0234c8a3397aab58" // 158972490234375000
}

`eth_protocolVersion`

Returns the current Ethereum protocol version.

Parameters

None

Returns

String - The current Ethereum protocol version

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_protocolVersion","params":[],"id":67}'

Sample Response

{
  "id":67,
  "jsonrpc": "2.0",
  "result": "0x41" // 65
}

`eth_syncing`

Returns an object with data about the sync status or false.

Parameters

None

Returns

Object|Boolean，An object with sync status data or FALSE. Object structure:

startingBlock: QUANTITY- The block at which the import started
currentBlock: QUANTITY - The current block, same as eth_blockNumber
highestBlock: QUANTITY - The estimated highest block

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_syncing","params":[],"id":1}'

Sample Response

{
  "id":1,
  "jsonrpc": "2.0",
  "result": {
    startingBlock: '0',
    currentBlock: '0x386',
    highestBlock: '0x454'
  }
}

`eth_gasPrice`

Returns the current price per gas in wei.

Parameters

None

Returns

QUANTITY - integer of the current gas price in wei.

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_gasPrice","params":[],"id":73}'

Sample Response

{
  "id":73,
  "jsonrpc": "2.0",
  "result": "0x09184e72a000" // 10000000000000
}

`eth_getStorageAt`

Returns the value from a storage position at a given address.

Parameters

DATA, 20 Bytes - address of the storage
QUANTITY - integer of the position in the storage
QUANTITY|TAG- integer block number, or the string "latest", "earliest" or pending"

Returns

DATA - the value at this storage position.

Example

Calculating the correct position depends on the storage to retrieve. Consider the following contract deployed at 0x295a70b2de5e3953354a6a8344e616ed314d7251 by address 0x391694e7e0b0cce554cb130d723a9d27458f9298:

contract Storage {
    uint pos0;
    mapping(address => uint) pos1;

    function Storage() {
        pos0 = 1234;
        pos1[msg.sender] = 5678;
    }
}

Retrieving the value of pos0 is straight forward:

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0", "method": "eth_getStorageAt", "params": ["0x295a70b2de5e3953354a6a8344e616ed314d7251", "0x0", "latest"], "id": 1}' localhost:8545

Sample Response

{"jsonrpc":"2.0","id":1,"result":"0x00000000000000000000000000000000000000000000000000000000000004d2"}

Retrieving an element of the map is harder. The position of an element in the map is calculated with:

keccack(LeftPad32(key, 0), LeftPad32(map position, 0))

This means to retrieve the storage on pos1["0x391694e7e0b0cce554cb130d723a9d27458f9298"] we need to calculate the position with:

keccak(decodeHex("000000000000000000000000391694e7e0b0cce554cb130d723a9d27458f9298" + "0000000000000000000000000000000000000000000000000000000000000001"))

The geth console which comes with the web3 library can be used to make the calculation:

> var key = "000000000000000000000000391694e7e0b0cce554cb130d723a9d27458f9298" + "0000000000000000000000000000000000000000000000000000000000000001"
undefined
> web3.sha3(key, {"encoding": "hex"})
"0x6661e9d6d8b923d5bbaab1b96e1dd51ff6ea2a93520fdc9eb75d059238b8c5e9"

Now to fetch the storage:

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0", "method": "eth_getStorageAt", "params": ["0x295a70b2de5e3953354a6a8344e616ed314d7251", "0x6661e9d6d8b923d5bbaab1b96e1dd51ff6ea2a93520fdc9eb75d059238b8c5e9", "latest"], "id": 1}' localhost:8545

Sample Response

{"jsonrpc":"2.0","id":1,"result":"0x000000000000000000000000000000000000000000000000000000000000162e"}

`eth_getTransactionCount`

Returns the number of transactions sent from an address using Ontology EVM.

Parameters

DATA, 20 Bytes - address.
QUANTITY|TAG integer block number, or the string "latest", "earliest" or "pending"

params: [
   '0x407d73d8a49eeb85d32cf465507dd71d507100c1',
   'latest' // state at the latest block
]

Returns

QUANTITY - integer of the number of transactions send from this address

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_getTransactionCount","params":["0x407d73d8a49eeb85d32cf465507dd71d507100c1","latest"],"id":1}'

Sample Response

{
  "id":1,
  "jsonrpc": "2.0",
  "result": "0x1" // 1
}

`eth_getBlockTransactionCountByHash`

Returns the number of transactions using Ontology EVM in a block from a block matching the given block hash.

Parameters

DATA, 32 Bytes - hash of a block

params: [
   '0xb903239f8543d04b5dc1ba6579132b143087c68db1b2168786408fcbce568238'
]

Returns

QUANTITY- integer of the number of transactions in this block

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_getBlockTransactionCountByHash","params":["0xb903239f8543d04b5dc1ba6579132b143087c68db1b2168786408fcbce568238"],"id":1}'

Sample Response

{
  "id":1,
  "jsonrpc": "2.0",
  "result": "0xb" // 11
}

`eth_getBlockTransactionCountByNumber`

Returns the number of transactions in a block matching the given block number.

Parameters

QUANTITY|TAG，- integer of a block number, or the string "earliest", "latest" or "pending".

params: [
   '0xe8', // 232
]

Returns

QUANTITY- integer of the number of transactions in this block

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_getBlockTransactionCountByNumber","params":["0xe8"],"id":1}'

Sample Response

{
  "id":1,
  "jsonrpc": "2.0",
  "result": "0xa" // 10
}

`eth_getCode`

Returns code at a given address.

Parameters

DATA, 20 Bytes - address.
QUANTITY|TAG- integer of a block number, or the string "earliest", "latest" or "pending" (Invalid Parameter).

params: [
   '0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b',
   '0x2'  // 2
]

Returns

DATA- the code from the given address

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_getCode","params":["0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b", "0x2"],"id":1}'

Sample Response

{
  "id":1,
  "jsonrpc": "2.0",
  "result": "0x600160008035811a818181146012578301005b601b6001356025565b8060005260206000f25b600060078202905091905056"
}

`eth_getTransactionLogs`

Returns transaction logs by a transaction hash.

Parameters

txHash - transaction hash

Returns

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{
     "jsonrpc": "2.0",
     "id": 2233,
     "method": "eth_getTransactionLogs",
     "params": [
       "0x4a9e7c5ec484c1cb854d2831ff51f66f2771e8143362aa75c84f0c6544048fba"
     ]
   }'

Sample Response

{
    "jsonrpc": "2.0",
    "id": 2233,
    "result": [
        {
            "address": "0x9ea0eff7153cebbdd18c2ca3bad818e29e556ba7",
            "topics": [
                "0x7ac369dbd14fa5ea3f473ed67cc9d598964a77501540ba6751eb0b3decf5870d"
            ],
            "data": "0x0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4ffabb197396c7f48c9cd47ec462b54ed9ce84c",
            "blockNumber": "0x25b",
            "transactionHash": "0x4a9e7c5ec484c1cb854d2831ff51f66f2771e8143362aa75c84f0c6544048fba",
            "transactionIndex": "0x0",
            "blockHash": "0x77abadf9e4ad688212a70260244987f6623b54b56ea737a2cfbc7e7a6344eddc",
            "logIndex": "0x0",
            "removed": false
        }
    ]
}

`eth_sendRawTransaction`

Creates new message call transaction or a contract creation for signed transactions.

Parameters

DATA - The signed transaction data

Returns

DATA 32 Bytes - the transaction hash, or the zero hash if the transaction is not yet available.

Use eth_getTransactionReceipt to get the contract address, after the transaction was mined, when you created a contract.

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_sendRawTransaction","params":[{see above}],"id":1}'

Sample Response

{
  "id":1,
  "jsonrpc": "2.0",
  "result": "0xe670ec64341771606e55d6b4ca35a1a6b75ee3d5145a99d05921026d1527331"
}

`eth_call`

Executes a new message call immediately without creating a transaction on the blockchain.

Parameters

Object - The transaction call object:

from: DATA，20 Bytes, 20 Bytes - (optional) The address the transaction is sent from.
to: DATA, 20 Bytes, 20 Bytes - The address the transaction is directed to.
gas: QUANTITY - (optional) Integer of the gas provided for the transaction execution. eth_call consumes zero gas, but this parameter may be needed by some executions.
gasPrice：QUANTITY - (optional) Integer of the gasPrice used for each paid gas.
value：QUANTITY - (optional) Integer of the value sent with this transaction.
data: DATA - (optional) Hash of the method signature and encoded parameters.
QUANTITY|TAG - integer of a block number, or the string "earliest", "latest" or "pending".

Returns

DATA - the return value of executed contract.

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_call","params":[{see above}],"id":1}'

Sample Response

{
  "id":1,
  "jsonrpc": "2.0",
  "result": "0x"
}

`eth_estimateGas`

Generates and returns an estimate of how much gas is necessary to allow the transaction to complete. The transaction will not be added to the blockchain.

Note: that the estimate may be significantly more than the amount of gas actually used by the transaction, for a variety of reasons including EVM mechanics and node performance.

Parameters

See eth_call parameters. All properties are optional. If no gas limit is specified geth uses the block gas limit from the pending block as an upper bound. As a result the returned estimate might not be enough to execute the call/transaction when the amount of gas is higher than the pending block gas limit.

Returns

QUANTITY - the estimated amount of gas.

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_estimateGas","params":[{see above}],"id":1}'

Sample Response

{
  "id":1,
  "jsonrpc": "2.0",
  "result": "0x5208" // 21000
}

`eth_getBlockByNumber`

Returns information about a block by block number.

Parameters

QUANTITY|TAG - integer of a block number, or the string "earliest", "latest" or "pending".
Boolean- If true it returns the full transaction objects, if false only the hashes of the transactions.

Returns

Object - A block object, or null when no block was found:

number: QUANTITY - the block number.
hash: DATA, 32 Bytes - hash of the block.
parentHash: DATA, 32 Bytes - hash of the parent block.
nonce: DATA , 8 Bytes - null
logsBloom: DATA, 256 Bytes - null
transactionsRoot: DATA , 32 Bytes - the root of the transaction tree of the block.
stateRoot: DATA, 32 Bytes - null
receiptsRoot: DATA, 32 Bytes - null
miner: DATA, 20 Bytes - null
difficulty: QUANTITY - null
totalDifficulty: QUANTITY - null
extraData: DATA - null
size: QUANTITY - the size of this block in bytes.
gasLimit: QUANTITY - the maximum gas allowed in this block.
gasUsed: QUANTITY - the total used gas by all transactions in this block.
timestamp: QUANTITY - the timestamp for when the block was collated.
transactions: Array - Array of transaction objects, or 32 Bytes transaction hashes depending on the last given parameter.
uncles: Array - null

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_getBlockByNumber","params":["0x1b4", true],"id":1}'

Sample Response

{
    "jsonrpc": "2.0",
    "id": 2233,
    "result": {
        "difficulty": "0x0",
        "extraData": "0x",
        "gasLimit": "0x0",
        "gasUsed": "0x0",
        "hash": "0x9e539021092397ec631cbb05fa5418e83b5cccb95dd4663180c243425f01d7b2",
        "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
        "miner": "0x0000000000000000000000000000000000000000",
        "mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
        "nonce": "0x0000000000000000",
        "number": "0x1b4",
        "parentHash": "0xea06f581bb1e1c4a828f149106e697542bb484627e518ab905a67998d9b670dc",
        "receiptsRoot": "0x0000000000000000000000000000000000000000000000000000000000000000",
        "sha3Uncles": "0x0000000000000000000000000000000000000000000000000000000000000000",
        "size": "0xf2",
        "stateRoot": "0x",
        "timestamp": "0x60c04264",
        "totalDifficulty": "0x0",
        "transactions": [],
        "transactionsRoot": "0x0000000000000000000000000000000000000000000000000000000000000000",
        "uncles": []
    }
}

`eth_getBlockByHash`

Returns information about a block by hash.

Parameters

DATA, 32 Bytes - Hash of a block.
Boolean- If true it returns the full transaction objects, if false only the hashes of the transactions.

Returns

See eth_getBlockByNumber.

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_getBlockByHash","params":["0xe670ec64341771606e55d6b4ca35a1a6b75ee3d5145a99d05921026d1527331", true],"id":1}'

Sample Response

See eth_getBlockByNumber.

`eth_getTransactionByHash`

Returns information about a transaction by block hash.

Parameters

DATA, 32 Bytes - hash of a block.

Returns

Object - A transaction object, or null when no transaction was found：

hash: DATA - 32 Bytes, transaction hash.
nonce: QUANTITY - the number of transactions made by the sender using Ontology EVM prior to this one.
blockHash: DATA, 32 Bytes - hash of the block where this transaction was in. null when its pending.
blockNumber: QUANTITY - block number where this transaction was in. null when its pending.
transactionIndex: QUANTITY- integer of the transactions index position in the block. null when its pending.
from: DATA, 20 Bytes - address of the sender.
to: DATA, 20 Bytes - address of the receiver. null when its a contract creation transaction.
value: QUANTITY- value transferred in wei.
gasPrice: QUANTITY - gas price provided by the sender in wei.
gas: QUANTITY - gas provided by the sender.
input: DATA - the data send along with the transaction.

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_getTransactionByHash","params":["0xb903239f8543d04b5dc1ba6579132b143087c68db1b2168786408fcbce568238"],"id":1}'

Sample Response

{
"id":1,
"jsonrpc":"2.0",
"result": {
    "hash":"0xc6ef2fc5426d6ad6fd9e2a26abeab0aa2411b7ab17f30a99d3cb96aed1d1055b",
    "nonce":"0x",
    "blockHash": "0xbeab0aa2411b7ab17f30a99d3cb9c6ef2fc5426d6ad6fd9e2a26a6aed1d1055b",
    "blockNumber": "0x15df", // 5599
    "transactionIndex":  "0x1", // 1
    "from":"0x407d73d8a49eeb85d32cf465507dd71d507100c1",
    "to":"0x85h43d8a49eeb85d32cf465507dd71d507100c1",
    "value":"0x7f110", // 520464
    "gas": "0x7f110", // 520464
    "gasPrice":"0x09184e72a000",
    "input":"0x603880600c6000396000f300603880600c6000396000f3603880600c6000396000f360",
  }
}

`eth_getTransactionByBlockHashAndIndex`

Returns information about a transaction by block hash and transaction index position.

Parameters

DATA, 32 Bytes - hash of a block.
QUANTITY- integer of the transaction index position.

params: [
   '0xe670ec64341771606e55d6b4ca35a1a6b75ee3d5145a99d05921026d1527331',
   '0x0' // 0
]

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_getTransactionByBlockHashAndIndex","params":["0xc6ef2fc5426d6ad6fd9e2a26abeab0aa2411b7ab17f30a99d3cb96aed1d1055b", "0x0"],"id":1}'

Returns

See eth_getTransactionByHash.

`eth_getTransactionByBlockNumberAndIndex`

Returns information about a transaction by block number and transaction index position.

Parameters

QUANTITY|TAG - integer of a block number, or the string "earliest", "latest" or "pending".
QUANTITY- the transaction index position.

params: [
   '0x29c', // 668
   '0x0' // 0
]

Returns

See eth_getTransactionByHash.

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_getTransactionByBlockNumberAndIndex","params":["0x29c", "0x0"],"id":1}'

see eth_getTransactionByHash.

`eth_getTransactionReceipt`

Returns the receipt of a transaction by transaction hash.

Note: The receipt is not available for pending transactions.

Parameters

DATA, 32 Bytes - hash of a transaction.

params: [
   '0xb903239f8543d04b5dc1ba6579132b143087c68db1b2168786408fcbce568238'
]

Returns

Object - A transaction receipt object, or null when no receipt was found:

transactionHash: DATA, 32 Bytes - hash of the transaction.
transactionIndex: QUANTITY - integer of the transactions index position in the block.
blockHash: DATA, 32 Bytes - hash of the block where this transaction was in.
blockNumber: QUANTITY- block number where this transaction was in.
from: DATA, 20 Bytes - address of the sender.
to: DATA, 20 Bytes - address of the receiver. null when its a contract creation transaction.
cumulativeGasUsed:QUANTITY - The total amount of gas used when this transaction was executed in the block.
gasUsed: QUANTITY - The amount of gas used by this specific transaction alone.
contractAddress: DATA, 20 Bytes - The contract address created, if the transaction was a contract creation, otherwise null.
logs: Array - Array of log objects, which this transaction generated.
logsBloom: DATA, 256 Bytes - Bloom filter, null
status: QUANTITY, either 1 (success) or 0 (failure)

Sample Request

curl -X POST http://127.0.0.1:20339 -H 'Content-Type: application/json' --data '{    "jsonrpc": "2.0",
    "id": 16661,
    "method": "eth_getTransactionReceipt",
    "params": [
        "0xe15e2c2240dc58dff54f7c4561a3f784b4ac91cefd0b7cf4dad014fd8a0ad70b"
    ]'

Sample Response

{
    "jsonrpc": "2.0",
    "id": 16661,
    "result": {
        "blockHash": "0x747d2b4599a08c423d50ec772897c992b01b1ac1510d487be52d0167014bd063",
        "blockNumber": "0x204",
        "contractAddress": "0xddcb212ce4896bb02f79db726f6bb8588df41a5c",
        "cumulativeGasUsed": "0x13eecbeb0",
        "from": "0x96216849c49358b10257cb55b28ea603c874b05e",
        "gasUsed": "0x20a86c",
        "logs": [
            {
                "address": "0xddcb212ce4896bb02f79db726f6bb8588df41a5c",
                "topics": [
                    "0x7ac369dbd14fa5ea3f473ed67cc9d598964a77501540ba6751eb0b3decf5870d"
                ],
                "data": "0x000000000000000000000000000000000000000000000000000000000000000000000000000000000000000055354e90851d79ee31d8f27d94613cf8f5e7f9e8",
                "blockNumber": "0x204",
                "transactionHash": "0xe15e2c2240dc58dff54f7c4561a3f784b4ac91cefd0b7cf4dad014fd8a0ad70b",
                "transactionIndex": "0x0",
                "blockHash": "0x747d2b4599a08c423d50ec772897c992b01b1ac1510d487be52d0167014bd063",
                "logIndex": "0x0",
                "removed": false
            },
            {
                "address": "0xddcb212ce4896bb02f79db726f6bb8588df41a5c",
                "topics": [
                    "0xedffc32e068c7c95dfd4bdfd5c4d939a084d6b11c4199eac8436ed234d72f926"
                ],
                "data": "0x0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a5b9c59f24caa24ddd9a7ef3aec61bb4908ad984",
                "blockNumber": "0x204",
                "transactionHash": "0xe15e2c2240dc58dff54f7c4561a3f784b4ac91cefd0b7cf4dad014fd8a0ad70b",
                "transactionIndex": "0x0",
                "blockHash": "0x747d2b4599a08c423d50ec772897c992b01b1ac1510d487be52d0167014bd063",
                "logIndex": "0x1",
                "removed": false
            },
            {
                "address": "0xddcb212ce4896bb02f79db726f6bb8588df41a5c",
                "topics": [
                    "0xd604de94d45953f9138079ec1b82d533cb2160c906d1076d1f7ed54befbca97a"
                ],
                "data": "0x000000000000000000000000000000000000000000000000000000000000000000000000000000000000000056319fd5a22da14daf19394937dd562619ea34ad",
                "blockNumber": "0x204",
                "transactionHash": "0xe15e2c2240dc58dff54f7c4561a3f784b4ac91cefd0b7cf4dad014fd8a0ad70b",
                "transactionIndex": "0x0",
                "blockHash": "0x747d2b4599a08c423d50ec772897c992b01b1ac1510d487be52d0167014bd063",
                "logIndex": "0x2",
                "removed": false
            }
        ],
        "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
        "status": "0x1",
        "to": null,
        "transactionHash": "0xe15e2c2240dc58dff54f7c4561a3f784b4ac91cefd0b7cf4dad014fd8a0ad70b",
        "transactionIndex": "0x0"
    }
}

`eth_pendingTransactions`

Access all pending transactions.

`eth_pendingTransactionsByHash`

Access all pending transactions by transaction hash.

PreviousONT ID Contract API NextOScore Open API

Last updated 2 months ago