Transaction not yet indexed

3748yfPNVebK4jYnTpGut6F8MZhayVVdkgTeCwsy7Na1huMKnPb5zGiafSPC7DVfKUHUeXugXpBHYMTz2s4aatHb

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