{"id":"216df75475043257c302902b5b12c05a9e211e44bc26fac89288a56aee9bb8e8","type":"join","from_addr":"poa14pDo6JLCASVdZDq2zrKrp1TLfaraNSNVwcx9h6Kk7GNp","to_addr":"","amount":"","epoch":null,"ts":1792495706,"memo":"hosted join: winform-study","atts":11,"final":1,"body":{"type":"join","invited_by":null,"memo":"hosted join: winform-study","stamp":0,"stamp_epoch":4,"from":"poa14pDo6JLCASVdZDq2zrKrp1TLfaraNSNVwcx9h6Kk7GNp","nonce":1,"parents":["18fd7da17f72f27bcd7ab00bd44ffdd4d07a8617be1a78e3cc6377d5bfa774bb","110f2cb6c575798cdd0784fd594a5f39b8b939f74e63bec67a36d613e71b556a"],"ts":1792495706,"cid":"poa-mainnet-1","sig":"31iw2RSEgv3UKjmixggkuEFQEdWkbePcYsUKYSBnP22R74GcjnfPJ2b2rEQqURGchSDTKLjeTkXiNfJBsHmdQzHG"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T12:40:51.767Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}