Transaction not yet indexed

278SEkNBBC7FAbyQK3LgLDVUuBuH5aRURF4HSKXJgFtT8sqdWkKP4Jt9Q942hb6zfmaWVczgDQTW5KNYYuxxx8Ew

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