Transaction not yet indexed

mftfaemWQLZir49kEZBPUAMvtwxT3PdSps5e9rAqFTaxqxTP1knMSCoySrrTQ4x3drZuTobdZPaBpBbZNYmCBRR

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