Transaction not yet indexed

mpLtY9o2jeY8j4p9maYpLPBbPqzkLBePfQC4a66DtSv9KZ7pUQ9dkeSyrweBLLBysgZBeEGRfkQ467knJrNky4H

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