Transaction not yet indexed

641f5Ay3jYeQEyGbYB8A3efcsQfi4jyZaSAkFCNPtDb6AePWdZaDWJhBcdNQHf64qqJ62WBfosis4y1hB4txoprM

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