Transaction not yet indexed

28JDBgFJBy7vP3vxPEqKEk7GT8XfeJqH4eAVkvH5BVWQXH4RLA3StRhtitNm5FGoNegwBQAWaDJT2EHquB9Rvbm5

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