Transaction not yet indexed

21Jfq8eSKYKc9jCgpeMCMpbfAE23cKbehUwZPp3UXEJrEfssuDr5usL2nYKKF4Nvqan3PoMpKbBEkUKDPKxwBotq

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