Transaction not yet indexed

MFXDMnUNPW5UDqU3Mo1p51twsDszsMDrfcuvgBBNVZrgQLQYDPr9tCfAzSxrvD92qiCUTffyMkt4ixfTh9xK1Hj

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