Transaction not yet indexed

5ubUWSg9NUKhttNm2Q6oqSqaKRSfQgPjTwNzNQiXTWHERV6cAmZmPtTeF1xnPVKWcme8eEDTvPD7SN9Z8GVuCevX

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