Transaction not yet indexed

21HprBy3QFifq7oKqCTxNGyZJpt6GF68xY5RFUDBg2ZzFm2y7a1bVAxLFBxa3fESUQyZPHby3KmaCGWoFU7uW6Tp

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