Transaction not yet indexed

423gBkhmsgB2pUjTkv9pjGZTkc6TtaWBR8xYEB65MQrpUhgg9d6m6pFh8yZJudj5cnX1SmGtjyqfuzHKVGbqvUE3

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.