Index onlineMerchant portal
Api Endpoint

PLS Block-by-Timestamp

Resolve a Unix timestamp to the exact PulseChain block at or nearest that moment.

Open interactive test console

Offering

Provider
api.immuta.app
Method
GET
Offering type
Api Endpoint
Transport type
http
Category
Blockchain And Crypto
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://api.immuta.app/pulsechain/block-by-timestamp
MIME type
application/json
First seen
2026-10-16T02:58:03.930Z
Last seen
Tags
pulsechain, blockchain, timestamp

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.002 USDC
Atomic price: 2000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "2000",
    "payTo": "0xB60a3181303953E6F909ba4d3b09282BEefCDD6B"
  }
]

Observed health

Status
Healthy
Latest latency
1151 ms
Average latency
943 ms
HTTP status
402
Last checked
Reachability
100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET",
        "HEAD",
        "DELETE"
      ]
    },
    "queryParams": {
      "type": "object",
      "required": [
        "ts"
      ],
      "properties": {
        "ts": {
          "type": "integer",
          "description": "Unix timestamp in seconds to resolve to a block"
        },
        "mode": {
          "type": "string",
          "enum": [
            "before",
            "after"
          ],
          "description": "'before' = last block at or before ts; 'after' = first block at or after ts"
        }
      }
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string"
    },
    "example": {
      "type": "object"
    }
  },
  "required": [
    "type"
  ]
}