Transaction not yet indexed

21fzNP3CZ6byzh3JvPJNBfSzuApbuQ3PFfSdVqvXuWL3GHaDDqL4YcnjU6KTF3EUefT8cWS3eRY1yyN5HS3Gx8cU

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