Transaction not yet indexed

28UiQ1bzvVm8RBMqEhASPSNqGaB5RKpKgySW45J3Lq3EDUsndKqbDAfsEqPQokwCAkjbRpkDAMsC7SDPdMCPDWkW

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