Transaction not yet indexed

EX3zBvuQ5FTbBXT8Cvuj8DtDhjCmApVX4K9kUD5GLefPTqUKApieafNN88Hq81nt24YZXFZtxxYPQWRCnZmBBRa

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