Transaction not yet indexed

21yygG2T1CHJuKzPccbQrqbtk17B3vjCjHcBSN7r8gzsv291F5o7hFpXWPBwUNbP9Rmnfmn3wKCSfqHogN6FD5yZ

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