Transaction not yet indexed

53SubGhGTke7Ht62CiM8QyRmaLug4mFftjVgpNGzUhnsDevCKqRE6orucT6eVXrRLtySR8fEh1qhFuzvqknB1rf7

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