Transaction not yet indexed

T1Um9eZKtFLgPrDcvDqPt9Y2bVPrzQWWfAFGFtuKUYbdLm29BQm16hrKAq6vRASLFLUdcUkEHrsLiDxPHe71dVR

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