Transaction not yet indexed

XmNzZEWn3jFG492ai3Lt7Vf6TzcPpgEZbQ6Mu44sNDPvcYdPBzZrkS1wTiTiEpdG3yvkAKNA4oWvdFMU1Lb4bQE

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