Transaction not yet indexed

21THwA2qUPsoeBoUQMgHr5AXfMce6HE2ewgsirZmkyVujRNRbYpmVgpvUcwEhvKHD6GiD7s8YQHnqnMe9CMeLcGn

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