Transaction not yet indexed

yMTNcNph48NntWSY2yAcA2qLwLEaUCTfWtBRAf5DYPgXQ3inWLAmnLWoCz9fpdyYPyEWAALutq9WKjwnsJKCKY6

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