← The evidence ledger
Evidence row 126224
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://x402.momusai.io/meridian
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- b096dac0262b09db7164275898452b382602b1411ba011015614babe5ccde67c
- Leaf
- 0xf79ee832c965b57d8f8b2bfb6b654a30411eaae35154b81caf3a656cacfb7978
What was observed
{
"endpoints": [
[
"x402",
"https://x402.momusai.io/meridian"
]
],
"name": "x402.momusai.io/meridian",
"owner_address": "0x370e246f9a0f7969a59469d5a3bebde5f6a73c68",
"raw": {
"accepts": [
{
"amount": "50000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x370e246f9a0f7969a59469D5A3beBDE5F6A73c68",
"scheme": "exact"
},
{
"amount": "50000",
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"maxTimeoutSeconds": 300,
"network": "eip155:4663",
"payTo": "0x8Eeed843678B8EC9DDaA81b148D41ca2a9b9e439",
"scheme": "exact"
}
],
"description": "Momus on Robinhood Chain: his full written read on a tennis match priced on Meridian Predict (the on-chain prediction venue on Robinhood Chain) — his chance vs the Meridian blind-auction price, the edge, the call (position / would-bet / pass) and the tennis context (form, head-to-head, surface, books); for positions the payout multiple and the return as % of stake. q = player, match or tournament; empty = his latest read.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"q": "Sinner"
},
"type": "http"
},
"output": {
"example": {
"edgePp": 5.4,
"match": "Jannik Sinner vs Alexander Zverev",
"meridianPriceCents": 71,
"momusPct": 76.4,
"onchain": true,
"payoutMultipleIfRight": 1.41,
"read": "Sinner's return game is the difference on this hard court…",
"result": "open",
"returnPct": null,
"side": "Jannik Sinner",
"status": "position",
"tour": "ATP",
"tournament": "China Open",
"venue": "Meridian Predict · Robinhood Chain"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"q": {
"description": "Player, match or tournament (optional)",
"type": "string"
}
},
"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": "2026-10-12T14:21:23.528Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-12T14:21:23.25Z"
},
"resource": "https://x402.momusai.io/meridian",
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Momus on Robinhood Chain: his full written read on a tennis match priced on Meridian Predict (the on-chain prediction venue on Robinhood Chain) — his chance vs the Meridian blind-auction price, the edge, the call (position / would-bet / pass) and the tennis context (form, head-to-head, surface, books); for positions the payout multiple and the return as % of stake. q = player, match or tournament; empty = his latest read."
}What the leaf hashes
{"body":"b096dac0262b09db7164275898452b382602b1411ba011015614babe5ccde67c","id":126224,"kind":"listing","method":"baseline/1","observed_us":1793025627403170,"prev":null,"subject":"x402_bazaar:https://x402.momusai.io/meridian","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.