Transaction not yet indexed

21CTCfKkNwt5fPiLqbwu7PgHAWyVN2SrP3TPazcvUGrtcg3cz6BnygSLd9A6VRw3jsXiW1JsnZfZhthZtbyDhW9e

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