Transaction not yet indexed

21Ax91Ne45b1zfSxZa5eNmU8mXddLWGGqfGRyKJAoFAwT3TbcKjjc2SFzVCx5pU6nqaEmKPgRLhaL7fWhCnwsnWR

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