Transaction not yet indexed

21dkSmBQdRr2TCRT1TrEupLugv4vTXsV6YL7pggpocAuCgThgpQiAADrc4tvCubYpAkuFMicjqw9eEZJXbvkci7Z

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