Transaction not yet indexed

mpSDxvBNv373wTL9dPrjVi7ckoEUoUcMedTbGXa5NqMWvmJ7EScJa13tDRfK31kS53zkJrZ9UajGHQGxpJNN27D

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