← The evidence ledger
Evidence row 1790733
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://token-snapshot.nextill-pos.workers.dev/v1/snapshot
- Recorded
- Previous row
- #1509409
- Body SHA-256
- bf4538601e334128534c04fca1a3eeb3ba2e1aedb4103e4fbc82a6eb02555edd
- Leaf
- 0x51220feee2301f096a88972e6dbe5be7675fe4e7e2ea5ef1fa1f2141856b3f5d
What was observed
{
"endpoints": [
[
"x402",
"https://token-snapshot.nextill-pos.workers.dev/v1/snapshot"
]
],
"name": "DevX Token Snapshot",
"owner_address": "0xb3cddccee6b150c8effd55b961afc0ecefe7f247",
"raw": {
"accepts": [
{
"amount": "3000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"description": "ERC-20 token snapshot in one call on Base, Ethereum, Arbitrum, Optimism, Polygon, Avalanche, BNB Chain: USD price, FDV, total DEX liquidity, top pools (Uniswap V2/V3, Aerodrome, Velodrome, PancakeSwap, Sushi, QuickSwap, Trader Joe...), supply-in-pools/burn/owner holder hints, proxy/owner/mint/blacklist/fee risk flags. Live on-chain reads. 0.003 USDC.",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxAmountRequired": "3000",
"maxTimeoutSeconds": 120,
"mimeType": "application/json",
"network": "eip155:8453",
"payTo": "0xB3cDDccEe6B150c8efFD55B961afc0Ecefe7f247",
"resource": "https://token-snapshot.nextill-pos.workers.dev/v1/snapshot",
"scheme": "exact"
}
],
"description": "ERC-20 token snapshot in one call on Base, Ethereum, Arbitrum, Optimism, Polygon, Avalanche, BNB Chain: USD price, FDV, total DEX liquidity, top pools (Uniswap V2/V3, Aerodrome, Velodrome, PancakeSwap, Sushi, QuickSwap, Trader Joe...), supply-in-pools/burn/owner holder hints, proxy/owner/mint/blacklist/fee risk flags. Live on-chain reads. 0.003 USDC.",
"extensions": {
"bazaar": {
"info": {
"input": {
"discoverable": true,
"method": "GET",
"queryParams": {
"chain": "base",
"token": "0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed"
},
"type": "http"
},
"output": {
"example": {
"block": 53300018,
"chain": "base",
"chain_id": 8453,
"fdv_usd": 30947857.85,
"holder_hints": {
"owner": "0x704ec5c12ca20a293c2c0b72b22619a4231f3c0d",
"owner_is_contract": true,
"pct_burned_zero_dead": 0.0006,
"pct_held_by_owner": 0.53,
"pct_held_by_token_contract": 0.0267,
"pct_supply_in_dex_pools": 0.8177
},
"liquidity": {
"pools_found": 26,
"total_usd": 488574.5
},
"native_usd": 2225.35,
"ok": true,
"price_source": {
"dex": "Uniswap V3",
"pair": "DEGEN/WETH",
"pool": "0xc9034c3e7f58003e6ae0c8438e7c8f4598d5acaa"
},
"price_usd": 0.000861418,
"risk": {
"flags": [
{
"detail": "owner 0x704e... (contract, e.g. multisig/timelock)",
"id": "owner_active",
"level": "info"
}
],
"level": "medium"
},
"token": {
"address": "0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed",
"decimals": 18,
"name": "Degen",
"symbol": "DEGEN",
"total_supply": "35926644031.72809252"
},
"top_pools": [
{
"dex": "Uniswap V3",
"fee_bps": 30,
"liquidity_usd": 245630.73,
"pair": "DEGEN/WETH",
"pool": "0xc9034c3e7f58003e6ae0c8438e7c8f4598d5acaa",
"price_usd": 0.000861418
}
]
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"properties": {
"discoverable": {
"type": "boolean"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"chain": {
"description": "base,ethereum,arbitrum,optimism,polygon,avalanche,bsc (default base)",
"type": "string"
},
"pools": {
"description": "number of top pools to return, 1-10 (default 5)",
"type": "string"
},
"token": {
"description": "ERC-20 contract address (0x)",
"type": "string"
}
},
"required": [
"token"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"block": {
"type": "number"
},
"chain": {
"type": "string"
},
"chain_id": {
"type": "number"
},
"fdv_usd": {
"type": "number"
},
"holder_hints": {
"properties": {
"owner": {
"type": "string"
},
"owner_is_contract": {
"type": "boolean"
},
"pct_burned_zero_dead": {
"type": "number"
},
"pct_held_by_owner": {
"type": "number"
},
"pct_held_by_token_contract": {
"type": "number"
},
"pct_supply_in_dex_pools": {
"type": "number"
}
},
"type": "object"
},
"liquidity": {
"properties": {
"pools_found": {
"type": "number"
},
"total_usd": {
"type": "number"
}
},
"type": "object"
},
"native_usd": {
"type": "number"
},
"ok": {
"type": "boolean"
},
"price_source": {
"properties": {
"dex": {
"type": "string"
},
"pair": {
"type": "string"
},
"pool": {
"type": "string"
}
},
"type": "object"
},
"price_usd": {
"type": "number"
},
"risk": {
"properties": {
"flags": {
"items": {
"properties": {
"detail": {
"type": "string"
},
"id": {
"type": "string"
},
"level": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"level": {
"type": "string"
}
},
"type": "object"
},
"token": {
"properties": {
"address": {
"type": "string"
},
"decimals": {
"type": "number"
},
"name": {
"type": "string"
},
"symbol": {
"type": "string"
},
"total_supply": {
"type": "string"
}
},
"type": "object"
},
"top_pools": {
"items": {
"properties": {
"dex": {
"type": "string"
},
"fee_bps": {
"type": "number"
},
"liquidity_usd": {
"type": "number"
},
"pair": {
"type": "string"
},
"pool": {
"type": "string"
},
"price_usd": {
"type": "number"
}
},
"type": "object"
},
"type": "array"
}
},
"type": "object"
},
"type": {
"const": "json",
"type": "string"
}
},
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-11-01T06:54:56.214Z",
"quality": {
"l30DaysTotalCalls": 6,
"l30DaysUniquePayers": 4,
"lastCalledAt": "2026-11-01T06:54:56.071Z"
},
"resource": "https://token-snapshot.nextill-pos.workers.dev/v1/snapshot",
"serviceName": "DevX Token Snapshot",
"tags": [
"token",
"price",
"liquidity",
"dex",
"pools"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "ERC-20 token snapshot in one call on Base, Ethereum, Arbitrum, Optimism, Polygon, Avalanche, BNB Chain: USD price, FDV, total DEX liquidity, top pools (Uniswap V2/V3, Aerodrome, Velodrome, PancakeSwap, Sushi, QuickSwap, Trader Joe...), supply-in-pools/burn/owner holder hints, proxy/owner/mint/blacklist/fee risk flags. Live on-chain reads. 0.003 USDC."
}What the leaf hashes
{"body":"bf4538601e334128534c04fca1a3eeb3ba2e1aedb4103e4fbc82a6eb02555edd","id":1790733,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793559937004662,"prev":1509409,"subject":"x402_bazaar:https://token-snapshot.nextill-pos.workers.dev/v1/snapshot","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (302406 rows).
- 0x512237e55b24d59d2a7df051be771a72a04a99ee0213332e691545566bdf9cba
- 0x44f72275f1542314623a0fa565509e73ed4b1cd7fa10d6b7a638d070d318c516
- 0x3220eb4941a08e19af300763e286783198da943762f118bac810c093aff638c2
- 0xff30ce5ef53221b1840f37ea7d67c9682e92977587a1b318a51056aef9ec853d
- 0x40ff443804d47a70914c0e9dd3aa434529a21a19519bb7413ba12c821f05529a
- 0x69f9fa932f6bab8e68db7a41f2542465b5fe48478738631f474b669c46ef8c98
- 0x827c0c3d7719cfbca8b9fa35ac0170814dc6e9e894ea07d65bdc88dd4069d90d
- 0xf4ac5ee0d75da314d1461d0e0ca590c6c2a9d69ad71b003c4bfdd690686eb9f7
- 0xe316b540680ea58ed892eeb536c5181e125e18d9cd20d81feecf4de4e70bae55
- 0xe4791d3282693d567b83be870712be696151da5c5768c071de07f77c09c58ab4
- 0x10febd51cf7dfc486b90d8476111abd3717e8453c7b2a9466f432b76b99685b0
- 0x21938c6c946f4b4fbc9debe25f5efc2591234f62b5e79a54d3dc9abe2154cc21
- 0x61ea1522e2a8dd1dbb4a7f6b4b6b4e9d2d75dad9c43bbf8d014ad3d2e55a77e7
- 0x4dd56cbe7671c2bd3ac1c5d78e38f1cd1c8a879b29f9a6a5b8a22555a3aedcd2
- 0x0e3f78943343406ddd3828dd4ca4b5a188e80ffe3ac87d64d979448ee11c1cc5
- 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
- 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
- 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
- 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910
- Day root
- 0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3
- Chained
- 0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4
- Published
- On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90