Transaction not yet indexed

MWF6KeddnG9fdEtxrdJDqnHmPdbAaadg5kHfEhCPDP9g8vUE1JR1SkTcBHA1bR9M9GZpZ8a7hjnBzzXXAujGaap

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