Transaction not yet indexed

MFz87AtEPajfXidwf2T4gtWFiKqNzUYJDL8YRXogMf7UZ2Amp1RKHkKW6g1JZEtxKmxXEMiV6PiBperxsAhR2ES

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