Transaction not yet indexed

m988HcdebCtPHqfttn6i7cUJpj1QjiVyCpXAqxzE2WRNu9zSBWbwqNF8tp7fWzikmbUmq1FVMKnNF83kFSTCFEg

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