chainpeek (Tanod) account nonce
chainpeek (Tanod) account nonce: the transaction count of an Ethereum or Base address (latest or pending). Use when an agent must read an address's transaction count to set the nonce of its next transaction.
Answeringour last check, 2026-10-10
1 of 1checks answered this week
223 msmedian answer time
$0.001listed price per call
$0.001price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://tanod.dev/v1/chain/nonce
| Category | Market data |
|---|---|
| Provider host | tanod.dev |
| Networks | eip155:137, eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-10 | valid payment request | 402 | $0.001 | 223 ms |
Example input (from the provider)
{
"body": {
"address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
"block": "pending",
"chain": "ethereum"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"address": {
"description": "Account address (0x + 40 hex).",
"pattern": "^0x[0-9a-fA-F]{40}$",
"type": "string"
},
"block": {
"default": "latest",
"description": "latest (default), pending (counts the node's mempool: use it for the next nonce to send) or finalized.",
"enum": [
"latest",
"pending",
"finalized"
],
"type": "string"
},
"chain": {
"description": "ethereum or base.",
"enum": [
"ethereum",
"base"
],
"type": "string"
}
},
"required": [
"chain",
"address"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"address": {
"type": "string"
},
"block": {
"type": "string"
},
"chain": {
"type": "string"
},
"nonce": {
"type": "integer"
},
"nonce_hex": {
"type": "string"
},
"note": {
"type": "string"
}
},
"required": [
"chain",
"address",
"block",
"nonce",
"nonce_hex"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}