Transaction not yet indexed

21fxUwqoXcTLn6fvqdhNWvHBWraVN3JwTNQ9Pa41LSUmeCkd9nRFCSCNHspkJWDXTPRTtL6tcjs3gFt64YMMw2R7

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