Transaction not yet indexed

21LtTwGQHM4LXfFMNFA47PSR9DMgkTcdPYEepYS8hRgrx8vgyroDgv3Em1TJsXYhzUk8eMpEXcJV183AnJLgbvUQ

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