Transaction not yet indexed

21zMJWVB7DtdeVyXXmYWX265vHU6Lsq6VcaQ7iM7ZTagdVjRrmZBVC3pjYntRD8Pmf2CMyZU3aUMuuq6QLsNzHca

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