Transaction not yet indexed

3HMKK2SGFtgLqgBfuWEzHpRKBYaitjVU7sJqYMD6fWWFaEecH6UKhXt2MbwtTf2oNk6DAZJptaw5eC3atDMS9QP6

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