Transaction not yet indexed

MfSeqZaGcZaeDSpCoPVSS5TQW4g88duyKYWyiyWArmR2yE3D5n5h6Jm6A9msFeceZhCmCprxAEJrZUAYmHoi1hx

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