Transaction not yet indexed

21DPGCFRPpKToKjuzD7zbm2PKSgNBSQLkHcW5RutHTHmMnX3Z3XKqyKH5oEtRDtSpuAGqqwCLABpX6EShqFez3tw

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