Transaction not yet indexed

21DTZMpTrpDcpffG3uQYZ4Ucb9vcfcq87ZiEnYfZ6ahzQsaL4Xj7dMMtfPajCCUoWuy21kTp62HURk2GBxhXdoQK

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