Transaction not yet indexed

oumm2B5x782puPk6HB3b5zgSMHEnDMpPDc6p5GhxxLaggYFA8z2FymhsitL1NyQSCK26Ujipbezy9w3ZFb8mBsw

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