← The evidence ledger
Evidence row 68580
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://api.signalfuse.co/v1/arena/ema_5_breakout/BTC
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- c5f71fefe93a82ca9e56e4739a7390a86769b9b7a2c94f2a3f643b2d153a0eb6
- Leaf
- 0xaadcdd87bca349e93b0ae4f1f3f695b90430befa2bc8578d230c66db3c2b5cbf
What was observed
{
"endpoints": [
[
"x402",
"https://api.signalfuse.co/v1/arena/ema_5_breakout/BTC"
]
],
"name": "api.signalfuse.co/v1/arena/ema_5_breakout/BTC",
"owner_address": "0xb856b2c501a91d8dc13411dbaeafdcaca8d39901",
"raw": {
"accepts": [
{
"amount": "1000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"description": "Individual arena strategy signal",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"mimeType": "application/json",
"network": "eip155:8453",
"outputSchema": {
"input": {
"method": "GET",
"queryParams": {},
"schema": {
"properties": {
"strategy_id": {
"default": "vwap_reversion",
"description": "Strategy identifier (path parameter)",
"enum": [
"ema_5_breakout",
"rsi_7_extremes",
"rsi_reversion_swing",
"vwap_reversion"
],
"type": "string"
},
"symbol": {
"default": "BTC",
"description": "Crypto asset ticker (path parameter)",
"enum": [
"BTC",
"ETH",
"SOL",
"DOGE"
],
"type": "string"
}
},
"required": [
"strategy_id",
"symbol"
],
"type": "object"
},
"type": "http"
},
"output": {
"example": {
"hold_time_sec": 300,
"reasoning": "Bollinger band squeeze with volume expansion",
"score": 0.82,
"signal": "long",
"sl_pct": 0.008,
"strategy_id": "vwap_reversion",
"strategy_name": "VWAP Reversion",
"symbol": "BTC",
"tp_pct": 0.015
},
"type": "json"
}
},
"payTo": "0xb856b2C501A91d8Dc13411DbAeAfdCACA8D39901",
"resource": "https://api.signalfuse.co/v1/arena/ema_5_breakout/BTC",
"scheme": "exact"
}
],
"description": "Individual arena strategy signal",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {},
"schema": {
"properties": {
"strategy_id": {
"default": "vwap_reversion",
"description": "Strategy identifier (path parameter)",
"enum": [
"ema_5_breakout",
"rsi_7_extremes",
"rsi_reversion_swing",
"vwap_reversion"
],
"type": "string"
},
"symbol": {
"default": "BTC",
"description": "Crypto asset ticker (path parameter)",
"enum": [
"BTC",
"ETH",
"SOL",
"DOGE"
],
"type": "string"
}
},
"required": [
"strategy_id",
"symbol"
],
"type": "object"
},
"type": "http"
},
"output": {
"example": {
"hold_time_sec": 300,
"reasoning": "Bollinger band squeeze with volume expansion",
"score": 0.82,
"signal": "long",
"sl_pct": 0.008,
"strategy_id": "vwap_reversion",
"strategy_name": "VWAP Reversion",
"symbol": "BTC",
"tp_pct": 0.015
},
"type": "json"
}
},
"schema": {
"output": {
"properties": {
"hold_time_sec": {
"description": "Suggested hold time in seconds",
"type": "integer"
},
"reason": {
"description": "Present when signal is null (e.g. no_signal, no_context)",
"type": "string"
},
"reasoning": {
"type": "string"
},
"score": {
"maximum": 1,
"minimum": 0,
"type": "number"
},
"signal": {
"enum": [
"long",
"short"
],
"nullable": true,
"type": "string"
},
"sl_pct": {
"description": "Stop-loss percentage",
"type": "number"
},
"strategy_id": {
"type": "string"
},
"strategy_name": {
"type": "string"
},
"symbol": {
"type": "string"
},
"tp_pct": {
"description": "Take-profit percentage",
"type": "number"
}
},
"required": [
"strategy_id",
"symbol"
]
}
}
}
},
"lastUpdated": "2026-10-25T20:48:25.057Z",
"quality": {
"l30DaysTotalCalls": 11,
"l30DaysUniquePayers": 9,
"lastCalledAt": "2026-10-25T20:48:24.828Z"
},
"resource": "https://api.signalfuse.co/v1/arena/ema_5_breakout/BTC",
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Individual arena strategy signal"
}What the leaf hashes
{"body":"c5f71fefe93a82ca9e56e4739a7390a86769b9b7a2c94f2a3f643b2d153a0eb6","id":68580,"kind":"listing","method":"baseline/1","observed_us":1793025467950792,"prev":null,"subject":"x402_bazaar:https://api.signalfuse.co/v1/arena/ema_5_breakout/BTC","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).
- 0xaadd03b52647521ecb3ec6fa568f0ba8783630399f259a55f8befa1e8df8c3a4
- 0x4875999b50635b93229f30bfabcfe60db23793f8c379955fc91c138e4b24b449
- 0xf3036bedf709933e2c2505d00ade52248344910aaee2c9936f55d27b25614a8d
- 0x813226175df562bddb8f87dbb204ab59af7eefa904ec70d8f7c162d334f0b9a5
- 0xcbe9d1f3dd08515566fbd86c2c6a688c6bc7c306c131af939656e2c8f924a2df
- 0xdca688c2e8f1a5b5d87cc437b64cc7e554b2d17802cd7c40ee67cabc316dcacd
- 0xee34df38beb06e903f2e570245b02e09a59791c4380a156afdd59219b776927f
- 0x417c31271328d8c8064920db4975686e71b0ce5445f452e08371c21d554bd51d
- 0xc11764fd2494f9beca56ac46b7e169200030705219520eaefd14b78ca3fb5396
- 0xea4d13234daa2356ba56f85bc05f62bf50c2b60afe9142f035f11ed729c88248
- 0x34f0b80539e95d0ba892dff063414c35c62850f82e1414765524114c8dbacb57
- 0x09a19b8d31a6e948e5051cb72b98b1d2b2bfe053f62d6d24d61c22b3ed1c3f24
- 0x4700d6dfdb40e52e2ceb8ffe62c75f3f708d23452f828255fd003d795f5d9d66
- 0x3b4dba7d874fc323b0a364140a9c60f37bf547fe671897653118a9873fe03420
- 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
- 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae