Transaction not yet indexed

21RhkqZRaycs8HND6jyg6PSVYvz3xbjxDAQUpWpYtKrXMSeU18mJTJ3Uf3qb9QR4pu3a6ZPKCSWQwf9dqmrbDUGp

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