eth_getLogs — Robinhood Chain JSON-RPC

Status: Available

Return event logs matching a filter.

POSThttps://triport.io/rpc/robinhood

Network: Robinhood Chain mainnet (chain ID 4663)
Scope: robinhood:rpc
Auth: x-token: $TRIPORT_API_KEY
Rate limit: robinhood_read_rpc_heavy - 15 / 20 / 100 / 250 RPS sustained · short burst 30 / 40 / 200 / 500 (free / basic / pro / business) (plan policy); enterprise unlimited; Burst capacity

Endpoint and plans: Robinhood Chain RPC endpoint.

Request

cURLJavaScriptPython

curl https://triport.io/rpc/robinhood \
  -H "x-token: $TRIPORT_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_getLogs","params":[{"fromBlock":"0x3626dfe","toBlock":"0x3626e62","address":"0x8366a39cc670b4001a1121b8f6a443a643e40951","topics":["0x40e9cecb9f5f1f1c5b9c97dec2917b7ee92e57ba5563708daca94dd84ad7112f"]}]}'

const res = await fetch("https://triport.io/rpc/robinhood", {
  method: "POST",
  headers: {
    "x-token": process.env.TRIPORT_API_KEY,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    "jsonrpc": "2.0",
    "id": 1,
    "method": "eth_getLogs",
    "params": [
      {
        "fromBlock": "0x3626dfe",
        "toBlock": "0x3626e62",
        "address": "0x8366a39cc670b4001a1121b8f6a443a643e40951",
        "topics": [
          "0x40e9cecb9f5f1f1c5b9c97dec2917b7ee92e57ba5563708daca94dd84ad7112f"
        ]
      }
    ]
  }),
});
const data = await res.json();
console.log(data);

import os


import requests


resp = requests.post(
    "https://triport.io/rpc/robinhood",
    headers={
        "x-token": os.environ["TRIPORT_API_KEY"],
        "Content-Type": "application/json",
    },
    json={
        "jsonrpc": "2.0",
        "id": 1,
        "method": "eth_getLogs",
        "params": [
            {
                "fromBlock": "0x3626dfe",
                "toBlock": "0x3626e62",
                "address": "0x8366a39cc670b4001a1121b8f6a443a643e40951",
                "topics": [
                    "0x40e9cecb9f5f1f1c5b9c97dec2917b7ee92e57ba5563708daca94dd84ad7112f",
                ],
            },
        ],
    },
)
data = resp.json()
print(data)

Response

JSON

Example

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": [
    {
      "address": "0x8366a39cc670b4001a1121b8f6a443a643e40951",
      "topics": [
        "0x40e9cecb9f5f1f1c5b9c97dec2917b7ee92e57ba5563708daca94dd84ad7112f",
        "0x35516a640781d904463a53f9227ae7d5796283fee217d37487073d5bbd488f03",
        "0x0000000000000000000000008876789976decbfcbbbe364623c63652db8c0904"
      ],
      "data": "0x000000000000000000000000000000000000000000000000000a6a61ae22955cffffffffffffffffffffffffffffffffffffffffffffc1e8989e5fe3019f1e700000000000000000000000000000000000002715ce233d528d272c4931e773200000000000000000000000000000000000000000000006331c062631f592d42e000000000000000000000000000000000000000000000000000000000002cfa30000000000000000000000000000000000000000000000000000000000000000",
      "blockNumber": "0x3626e62",
      "transactionHash": "0x70da5219ff2a572fefdce97e8f85ef3fb0626345bed1536a3c74cbc69fa1c81a",
      "transactionIndex": "0x1",
      "blockHash": "0xcb84da45c88200e699973a40441cfc536c56e77bfe9f59cbafdbaa8623be6a3b",
      "blockTimestamp": "0x6a9e998a",
      "logIndex": "0x0",
      "removed": false
    }
  ]
}

eth_getLogs — return event logs matching a filter. The published signature and response shape come from the measured Robinhood OpenRPC contract (chain ID 4663).

Historical events by range and filter: the backbone of transfer monitoring and indexing. Always bound the range and filter by address or topics. The range ceiling is not one number here — it is limited differently on every channel — and deep ranges may be split or reconstructed from block receipts, which is the slower path.

Parameters

JSON-RPC params is a positional array.

filterLogFilterrequired

Log filter: fromBlock/toBlock (or blockHash), address (string or array) and positional topics. Bound the range — ceilings depend on the serving channel.

Response

A measured response from Robinhood Chain mainnet.

Errors

See Robinhood errors. Invalid parameters return a JSON-RPC parameter error; authentication and rate-limit failures use the shared client error contract. Unknown failures are returned without an implicit retry.

Examples

JavaScript

const response = await fetch("https://triport.io/rpc/robinhood", {
  method: "POST",
  headers: { "x-token": process.env.TRIPORT_API_KEY, "Content-Type": "application/json" },
  body: JSON.stringify({"jsonrpc":"2.0","id":1,"method":"eth_getLogs","params":[{"fromBlock":"0x3626dfe","toBlock":"0x3626e62","address":"0x8366a39cc670b4001a1121b8f6a443a643e40951","topics":["0x40e9cecb9f5f1f1c5b9c97dec2917b7ee92e57ba5563708daca94dd84ad7112f"]}]}),
});
const payload = await response.json();

Notes

Every upstream channel has a different measured range/result ceiling. Triport may reconstruct deep ranges from block receipts; that path is slower.
Always bound the range and use address or topics where possible.
The block range in the example above is the one the response below it was measured at, so request and response match. It is historical: a range that no serving channel can answer fails with an error (-32000 "log data unavailable") instead of an empty list, so point a live call at a recent window and see archive for the measured floor.

eth_getBlockReceipts · eth_getProof · debug_traceBlockByHash

Archive depth · Limits · Errors

Parameters

Response

Errors

Examples

Notes

Related