Block by timestamp from DefiLlama — the closest block number to a unix timestamp
Block by timestamp from DefiLlama — the closest block number to a unix timestamp on a given chain.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
600 msmedian answer time
$0.005listed price per call
$0.005price 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://defillama.use.x402atlas.com/block
| Category | Everything else |
|---|---|
| Provider host | defillama.use.x402atlas.com |
| Networks | eip155:137, eip155:42161, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.005 | 600 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"chain": "ethereum",
"timestamp": "1650000000"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"chain": {
"description": "Chain name (e.g. ethereum, arbitrum, polygon); no slashes or query characters",
"maxLength": 100,
"minLength": 1,
"pattern": "^[^/?#]+$",
"type": "string"
},
"timestamp": {
"description": "Unix timestamp (seconds, digits only) to find the closest block for",
"maxLength": 20,
"minLength": 1,
"pattern": "^[0-9]+$",
"type": "string"
}
},
"required": [
"chain",
"timestamp"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"data": {
"properties": {
"height": {
"description": "Block height closest to the requested timestamp",
"type": "integer"
},
"timestamp": {
"description": "Unix timestamp (seconds) of that block",
"type": "integer"
}
},
"type": "object"
},
"queried_at": {
"description": "When this bridge fetched the upstream data",
"format": "date-time",
"type": "string"
}
},
"required": [
"queried_at",
"data"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}