Transaction not yet indexed

iSRBKyuMTfaHaR2kVeFRaAWJzaRc4uSfUcdA7DLH8Nmzsg34bTp7uc4WZ3DX13sHqu8YviSuETAP2ZKjZpQW7bf

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