Transaction not yet indexed

21yB1c4rrX2uWFb3c1cHBbup8Qcx6vrK5dcvBCb8fRzRMsHs4j8sNmYQuvoQJfbQsKkvHkmFExsJHLA8pYDpLg9J

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