Transaction not yet indexed

Uu2XebPvTGQQ2tUnMELVNGn9d9AkPiTefGDCDShVQsw4vefZeWK8VQ3wGqQHXGL5g3K2VB7uZPrnQoam2rreMLj

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