Transaction not yet indexed

MtgoJNZq8vuE7Z6foR78HMbxcqiKAM1iqDMrjw4dG72fouLZbuTTdUoDCPeeKTiPy7tCLVXCQuDrenD561MgSq5

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