Transaction not yet indexed

YMEffiAxj1orDH2a8i6BmPSBeP1WiS5tS5kxfrMWh7RYs6UbiM3Mte54HBhqpWGDDR3dHeU4HivGoZCnBdiBAEp

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