Transaction not yet indexed

oC12s7NaVJES7wMfwNT8hutmDbvERnnDGUye5ZxZttbP7GKg4P5UTxj9yVfsGHHjTPVmMRaUw7ieoWXTTFsy9bE

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