Transaction not yet indexed

yUnpM6zE4uZpvsHTUhzK5GtsCQVetudnK2xfeuSQbem41feDdeR2HN3whApN9cRN2CbJHSYV3zCTcwKGeeYt21M

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