Transaction not yet indexed

Uu6CY7wtGCC5mbxUs4DWDES5uqJLCBZyG1CeikCKTaRxQmPLkgrfbeXXbsHZ8C5C9xRo7QEWqH5ttLjZsQXvcma

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