Transaction not yet indexed

21SJMv9J8bQ2NfCfVwepaRtszDnbGMsKbo2p8WUCQApvziukiBQYWeFMfqpS5P71ezAcnc6beYRo9cNM8aEz4h7Z

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