Transaction not yet indexed

21PpBHBqZK77RAKbokGCS8JUCFAJWEXiWGpz2hwAMpXv39gZ8nqbqvhex4uBp1xRpqP8V8e1GM3S8XQFSXejsAd5

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