TriportRPC
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eth_getTransactionCount

Base / https://triport.io/r/{key}/rpc/base

Minimum tier: Free

Base method guide

Last updated:

2396752 - 2396216 = 536 recovered, but the baseline 2396216 is a transaction nonce in blob attribution, not a captured eth_getTransactionCount result. End observation 2026-09-08T07:59:36Z, L1 block 25931311. Baseline transaction block 25929048, timestamp 1788827159 = 2026-09-08T00:25:59Z. Adjacent batch transaction deltas are [48,36,48,36] seconds: 48s is sampled cadence, not the full 536-delta interval. No pinned start/end state nonce requests with tags and block hashes; exact state nonce rate remains unknown. Availability is the frozen baseline, not deployed readiness. documented is the contract floor; evidence_kind retains unknown/source_summary.

Parameters

eth_getTransactionCount parameters
NameTypeRequiredDescription
addressAddressYes
blockBlockTagYes

Returns

eth_getTransactionCount return value
FieldType
transactionCountQuantity

Examples

curl https://triport.io/r/{key}/rpc/base \
  -X POST -H 'Content-Type: application/json' \
  -H 'Authorization: Bearer <api-key>' \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_getTransactionCount","params":["<address>","<block>"]}'
const res = await fetch("https://triport.io/r/{key}/rpc/base", {
  method: "POST",
  headers: { "Content-Type": "application/json", Authorization: "Bearer <api-key>" },
  body: JSON.stringify({
  "jsonrpc": "2.0",
  "id": 1,
  "method": "eth_getTransactionCount",
  "params": [
    "<address>",
    "<block>"
  ]
}),
});
const data = await res.json();
import requests
resp = requests.post(
    "https://triport.io/r/{key}/rpc/base",
    headers={"Authorization": "Bearer <api-key>"},
    json={"jsonrpc":"2.0","id":1,"method":"eth_getTransactionCount","params":["<address>","<block>"]},
)
print(resp.json())

Usage

  1. Transport: HTTP (JSON-RPC).
  2. Chain: Base.
  3. Clusters: mainnet.
  4. Credit cost: 1 per call.

FAQ

What does eth_getTransactionCount do?
Return an account nonce at a block.
How many credits does eth_getTransactionCount cost?
eth_getTransactionCount costs 1 credit(s) per call on Triport by default.
Is eth_getTransactionCount available over WebSocket?
eth_getTransactionCount is an HTTP JSON-RPC method.