TRON — SolidityNode API (4/4)

API reference for TRON. All methods ->

Part 4 of 4: 1 · 2 · 3 · 4

SolidityNode API

wallet/getblockbylatestnum

Retrieves several latest blocks.

Parameters

• num (integer; required): the number of blocks to retrieve.

Request example

curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/wallet/getblockbylatestnum' \
-H 'Content-Type: application/json' \
-d '{
    "num": 2
}'

Response example

{
    "block": [
        {
            "blockID": "0000000002fae13af77e3d41a08627787aac6d6b14b35a6a0f61d2f6406a6786",
            "block_header": {
                "raw_data": {
                    "number": 49996090,
                    "txTrieRoot": "8d3996515f1a5920b10654086f36bcf0f530884da714ed1c615199ad1cb51802",
                    "witness_address": "4167e39013be3cdd3814bed152d7439fb5b6791409",
                    "parentHash": "0000000002fae139af04335a42dcd2634f64a74b6f50eaabb7d7d4da3c6034f9",
                    "version": 27,
                    "timestamp": 1680601062000
                },
                "witness_signature": "999930eb33440390207ef38a1c5bc2dfe58f5b4daa6999a7da5f1befdace72e3046ee3d7546fc09df68af22e71f126f9f1a247cb1b9bded32651558b6d3ad2e801"
            },
            "transactions": [
                {
                    "ret": [
                        {
                            "contractRet": "SUCCESS"
                        }
                    ],
                    "signature": [
                        "6830537a8b58835a7d1b1f97821e4adb16e8c508de08cc1a50408818593c84d972c7ad32cff868cbab506a4f1cf13e4be9eaf9348621f27f4097a53fc05901551b"
                    ],
                    "txID": "6702a31b744e701527f8b412da6430173dbb0e04e6a70341aa4fdc94719b799f",
                    "raw_data": {
                        "contract": [
                            {
                                "parameter": {
                                    "value": {
                                        "amount": 50000000,
                                        "owner_address": "41c0629df9ebfc8f5ec92e576c350afa72ef63ae5e",
                                        "to_address": "4194b0f036660971a160c434d3a021edbd966f524b"
                                    },
                                    "type_url": "type.googleapis.com/protocol.TransferContract"
                                },
                                "type": "TransferContract"
                            }
                        ],
                        "ref_block_bytes": "e125",
                        "ref_block_hash": "f07be41bafac0989",
                        "expiration": 1680601235964,
                        "timestamp": 1680601055964
                    },
                    "raw_data_hex": "0a02e1252208f07be41bafac098940fc838fddf4305a68080112640a2d747970652e676f6f676c65617069732e636f6d2f70726f746f636f6c2e5472616e73666572436f6e747261637412330a1541c0629df9ebfc8f5ec92e576c350afa72ef63ae5e12154194b0f036660971a160c434d3a021edbd966f524b1880e1eb1770dc8584ddf430"
                }
            ]
        }
    ]
}

---

wallet/getblockbalance

Retrieves all balance change operations in a block.

Parameters

• hash (string; hex; required): a block hash (a hash must belong to a block number specified).
• number (integer; required): a block number.

Request example

curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/wallet/getblockbalance' \
-H 'Content-Type: application/json' \
-d '{
    "hash": "0000000002fac947605b4fd36f344e00ab9e79568574b74ac7575419e437956a",
    "number": 49989959,
    "visible": true
}'

---

wallet/gettransactionbyid

Retrieves transaction information by transaction ID.

Parameters

• value (string; hex; required): a transaction ID.

Request example

curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/wallet/gettransactionbyid' \
-H 'Content-Type: application/json' \
-d '{
    "value": "309b6fa3d01353e46f57dd8a8f27611f98e392b50d035cef213f2c55225a8bd2"
}'

---

wallet/gettransactioninfobyid

Retrieves the transaction fee and block height by transaction ID.

Parameters

• value (string; hex; required): a transaction ID.

Request example

curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/wallet/gettransactioninfobyid' \
-H 'Content-Type: application/json' \
-d '{
    "value": "309b6fa3d01353e46f57dd8a8f27611f98e392b50d035cef213f2c55225a8bd2"
}'

---

wallet/gettransactioncountbyblocknum

Retrieves the number of transactions in a specific block.

Parameters

• num (integer; required): block height.

Request example

curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/wallet/gettransactioncountbyblocknum' \
-H 'Content-Type: application/json' \
-d '{
    "num": 49989959
}'

Response example

{
    "count": 309
}

---

wallet/gettransactioninfobyblocknum

Retrieves the list of transaction information in a specific block.

Parameters

• num (integer; required): block height.

Request example

curl -X POST 'https://rpc.ankr.com/premium-http/tron/YOUR_ANKR_API_KEY/wallet/gettransactioninfobyblocknum' \
-H 'Content-Type: application/json' \
-d '{
    "num": 49989959
}'

Response example

[
    {
        "blockNumber": 49989959,
        "contractResult": [
            ""
        ],
        "blockTimeStamp": 1680582663000,
        "receipt": {
            "net_usage": 268
        },
        "id": "1dca7ae3d0fc5b73b5bc3ede1d2eb1b63fc128fce39196088a2198ff83fbc5ed"
    },
    {
        "blockNumber": 49989959,
        "contractResult": [
            ""
        ],
        "blockTimeStamp": 1680582663000,
        "receipt": {
            "net_usage": 265
        },
        "id": "04d86b079842247e14cd0c4648e315b78c861eb91abcaf4e022f88155b73f628"
    },
    {
        "blockNumber": 49989959,
        "contractResult": [
            ""
        ],
        "blockTimeStamp": 1680582663000,
        "receipt": {
            "net_usage": 280
        },
        "id": "a1b550fa6681c4afc90f619a2fa4ca26305b09bc964bef5a833123626e451391"
    }
]

---