Transaction not yet indexed

21U1ejQgZRFwqJFBWPbdox9QXj3bTrC6NERHr4DSEqdWS3SLvHoUh4U7QEcYYqr8DFaae5NDMSqySFh4ayzSYjCY

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