EVM event logs for a contract on 16 chains, bounded to a safe block window, with
EVM event logs for a contract on 16 chains, bounded to a safe block window, with Transfer, Approval, Swap and ownership events decoded to named arguments.
Not tested: has real-world effectsour last check, 2026-10-21
0 of 0checks answered this week
n/amedian answer time
$0.01listed price per call
n/aprice it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://saylorinnovations.com/api/explorer/logs
| Category | Everything else |
|---|---|
| Provider host | saylorinnovations.com |
| Networks | eip155:137, eip155:42161, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
We never call tools that send, buy, move money or file anything, not even without paying.
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"chain": "base",
"event": "Transfer(address,address,uint256)",
"limit": "5"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"address": {
"description": "the contract address that emitted the events",
"type": "string"
},
"chain": {
"description": "chain name or id",
"type": "string"
},
"event": {
"description": "optional event signature such as Transfer(address,address,uint256) or a 0x topic hash",
"type": "string"
},
"limit": {
"description": "optional 1 to 100, default 50",
"type": "string"
}
},
"required": [
"chain",
"address"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"address": {
"description": "Account or contract address",
"type": "string"
},
"chain": {
"description": "Blockchain the data is for",
"type": "string"
},
"chain_id": {
"description": "EVM chain id",
"type": "number"
},
"event_filter": {
"description": "Event filter",
"type": [
"string",
"null"
]
},
"from_block": {
"description": "First block of the scanned range",
"type": "number"
},
"logs": {
"description": "Event logs",
"type": "array"
},
"note": {
"description": "Caveat or context for reading the result",
"type": "string"
},
"returned": {
"description": "Number of items in this response",
"type": "number"
},
"source": {
"description": "Data source the values come from",
"type": "string"
},
"to_block": {
"description": "Last block of the scanned range",
"type": "number"
},
"total_matches": {
"description": "Total number of matches before any limit is applied",
"type": "number"
},
"truncated": {
"description": "True when the list was cut at the limit",
"type": "boolean"
},
"window_auto_reduced": {
"description": "Window auto reduced",
"type": "boolean"
}
},
"required": [
"chain",
"chain_id",
"address",
"from_block",
"to_block",
"total_matches",
"returned",
"logs",
"note",
"source"
],
"type": "object"
},
"type": {
"const": "json",
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}