Transaction not yet indexed

21ydBUr2k9oYMBk3wW5cz3XGmgTMHFHhi4g7U4mgPX65EqmTU5dx51v6zdT1PPXCypQ2GFb6A19wc6PF2nTEWsS4

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