Transaction not yet indexed

498vTDwTiTGfdtMfgjY1pFJ1dJV6kmReugpMLVFa1tKRF5tNybjtrPYcbd2CdZAJjLKFs2NSKdRWqFyHBMWXY1hU

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