Transaction not yet indexed

UmXzdyu151fdK4RMfu8A8aBZgm5odCH8FrVWjLBTJU49CmLYSfBrNFZX7SrBxC49Pw5ChdAUCf2GVEdcTxRMZVj

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