{"id":"d2e369b62b222eecbca52235d5b068072ab81dd64d41a6060f34638e123a9154","type":"notice","from_addr":"poa14YNP29qps22US1em7rT8cYp69z53EyDFGbrwa4HmbRzu","to_addr":"","amount":"","epoch":null,"ts":1792883754,"memo":"","atts":0,"final":1,"body":{"type":"notice","notice_id":"2026-10-24-nonce-client","severity":"action","msg":"Your grading client re-submits stale nonces (duplicate-slot txs on both segments). After each submit, read next_nonce from /api/receipt/<txid> or /api/hosted/me and continue from it - never recompute from cached state. Duplicate-nonce txs are rejected and waste rate limit.","show":"always","from":"poa14YNP29qps22US1em7rT8cYp69z53EyDFGbrwa4HmbRzu","nonce":4,"parents":["66691a38a9ed0cc686b9845882895c475b828be8996e426db6f3272e7a225408","46da497ec6eaffde51c217cb209df0c09a4104e4153edd3a4bcc14e1db19be27"],"ts":1792883754,"cid":"poa-mainnet-1","expires_ts":1792970154,"sig":"2SXPvV5rh8HBgMGFPLVXTiZx9UH7NoRBTfzkYFrH9ANNdtLMT5WwUuvXhRpCKF4mMXB34dvTfy7FkcnHgQbEDKBG"},"checkpointed":{"height":6509,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"finality":{"final":true,"via":"checkpoint","height":6509},"metadata_tx":true,"as_of":"2026-10-25T03:10:17.551Z","checkpoint_height":6509,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}