Transaction not yet indexed

491o4CW2MLyB89LMpTb2dbEHVuiZ8QPeFgWCZd6XyCPN8giFsBE3W9k2PqTvSVjYDcLBGnu9XVbt9pa3hKockSs5

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