Transaction not yet indexed

28Jc1kEcf1Vjf6cnBzKjsAFAQgZwZXvmPQGRF3F5zatTZ3UuivTmF7PFQrdhotdH4w1B5qf5PriENxtBPHkarevx

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