Transaction not yet indexed

21H31vZTuE43upBbD4nSWJSBkHHj5JAhYfuVBaGQezy7wcNJnyFJrMz3A3aGMsgFPqQVMPjP9SHmBgJA3u2TGS52

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