Transaction not yet indexed

5ya21jZWzoGufvhdzmzPZSoosjmk55hi8pVRvqQJTDdayASHc8d7kWi1fv3sMEbxMshJnujLZRuCf5hHPEW1M7aq

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