Transaction not yet indexed

623hfBf2Sh8YKhuRM7CJURMnxRHmyHnPkPjZFUhvrbxKcF2kRWVqnDPXEtBhirVDxiSn54kwzBGVdmt6o1C3jHAo

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