Transaction not yet indexed

21vSSVUpRnbFSB3x6n5dvY4pRvEYDqbGAigSnWip7H2JGL5ryo7Yoyqgi1NT4FyEPYgubUqUWT2YjzJPnwqUnCN8

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