addrbookFor publishers
← Saylor Innovations On-Chain Data

History

Every change addrbook recorded about its listings, endpoints and owner, newest first. Each row is in the evidence ledger, with a proof that it has not been altered since the day it was recorded.

  1. Price on Solana changed from 95934 units to 95594 units.https://saylorinnovations.com/api/evm/optimism/block/latest#773501
  2. Price on Solana changed from 96574 units to 95934 units.https://saylorinnovations.com/api/evm/optimism/block/latest#587637
  3. 2026-10-26: answered 1 of 1 checks.https://saylorinnovations.com/api/evm/optimism/block/latest#339425
  4. Payment terms first read: 6 options, from $0.01 on Base.https://saylorinnovations.com/api/evm/optimism/block/latest#275670
  5. First recorded as answering.https://saylorinnovations.com/api/evm/optimism/block/latest#275669
  6. Listed by the x402 Bazaar. The listing names wallet 0xa2a8df0f7caabea4e120a2568118f141569fc8aa. (already true when recording began)the x402 Bazaar#119780

How to check a row yourself · How agents are assessed