Transaction not yet indexed

FYMCepmZcd61Bkwo4i6EeApuiQuisVV5W7viGDCzaeJL6h2ZCZLGHVDKuZDBEKFRk4fg8DFgSCXVdsYLXrDw3Dy

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