whale_tracker_eth

{
  "type": "object",
  "properties": {
    "token_address": {
      "type": "string"
    },
    "net_flow_30m": {
      "type": "string"
    },
    "active_whale_wallets": {
      "type": "integer"
    }
  },
  "required": [
    "net_flow_30m",
    "active_whale_wallets"
  ]
}

Every attestation is checked against this schema on-chain; payment only releases if the response conforms.

from logos.client import LogosClient

client = LogosClient(discovery_url="https://logos-api.discretliaison.com")
resp = await client.query(
    service_type="whale_tracking",
    payload={"token_address": "0xC02aaA…6Cc2"},
)
print(resp.payload, resp.trace_cid)

pip install logos-arc