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Evidence row 117600

Observed , by baseline/1.

Kind
listing
About
source_record x402_bazaar:https://onchaincheck.dev/base/gas
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
c5ca9c5ae6f02b5cff76baf8edb6c3ae71447bea9a92887304459451cdcd446a
Leaf
0x9bfbec427ebe203b0c2971014bfd4268ee70e3b10b7aacf2bc90414257c49542

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://onchaincheck.dev/base/gas"
    ]
  ],
  "name": "Base Onchain Data",
  "owner_address": "0x2ecb9e1fcca7a62758c679f11bc3241466d181d8",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x2ECB9E1fcca7A62758c679F11bC3241466d181d8",
        "scheme": "exact"
      }
    ],
    "description": "Current Base gas conditions: block number, base fee, gas price and priority fee in gwei, and the estimated cost in ETH and USD of a native transfer and an ERC-20 transfer (Chainlink ETH/USD).",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {},
            "type": "http"
          },
          "output": {
            "example": {
              "baseFeeGwei": "0.005",
              "blockNumber": 52947425,
              "blockTime": "2026-10-22T15:49:57.000Z",
              "chain": "base",
              "estimatedCost": {
                "erc20Transfer": {
                  "native": "0.00000039",
                  "usd": 0.0009317
                },
                "nativeTransfer": {
                  "native": "0.000000126",
                  "usd": 0.000301
                }
              },
              "gasPriceGwei": "0.006",
              "maxPriorityFeeGwei": "0.001",
              "nativeSymbol": "ETH",
              "nativeUsd": 2388.88,
              "note": "Excludes Base's L1 data fee, which adds a small amount per transaction."
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "additionalProperties": false,
                  "properties": {},
                  "required": [],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-24T08:19:12.439Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-24T08:19:12.112Z"
    },
    "resource": "https://onchaincheck.dev/base/gas",
    "serviceName": "Base Onchain Data",
    "tags": [
      "base",
      "onchain",
      "erc20",
      "token",
      "wallet"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Current Base gas conditions: block number, base fee, gas price and priority fee in gwei, and the estimated cost in ETH and USD of a native transfer and an ERC-20 transfer (Chainlink ETH/USD)."
}

What the leaf hashes

{"body":"c5ca9c5ae6f02b5cff76baf8edb6c3ae71447bea9a92887304459451cdcd446a","id":117600,"kind":"listing","method":"baseline/1","observed_us":1793025611662192,"prev":null,"subject":"x402_bazaar:https://onchaincheck.dev/base/gas","subject_kind":"source_record"}

Proof

Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.

How to check it · This row as JSON