Transaction not yet indexed

21ST9yf1sCRoLNaYFTdRKTM58J6iLqyTyvRUHmgdMNFaJ6ZXe2zNmJS9BHrYVkPfYnawAZaTGstLdSy9qVDefXzj

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