Transaction not yet indexed

yMMX4nHiTAdGP4it3gpxswBUjjoRkMp9YNATovRbX2ABGFtAFS85MKNdpLzm8t8FDVZJe4gGmk3ViYii2EetkSj

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