Transaction not yet indexed

ddE9CkFb1DoweCRny9J72EMZBgwVTNkYgUtYmUJg25wQ6tuEkhYLFKJCArwcmpDCLsxijkuhnpqPfYNyJXTqcm7

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