Transaction not yet indexed

21Mei8wsN4bPqEbLoUxikj85uL37AgiZEAsbtr6BotRS4XCmV2zdSdz9dWKgyYHTFCkBJ4VqNT5oNTu8LVJRkwTx

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