Transaction not yet indexed

28jxPwtiJLSUxaznD8oEgd65L6ghXaZnbHrwGUNpXLabhPQVZnNsKT7M6z4gnDoC2iH866CmvpjwXPqppaBi2Ym2

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