Transaction not yet indexed

421PWL6KX8QCxkDMuPDTdyr56fsbTQV1hYHeKcQHTXX5JVymrG6Tq3HsG2LhyX3nTiJMrExQyCwgVC5rntJbJN7M

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