Transaction not yet indexed

28cEe6EJs9So5qsEhUpiAr3TvaqU4hVFxkRnZUpQ8yKuEGDVZCMfSUfXCqAPiQaFL1JJ6euisfb72HqVSNtscwAo

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