Transaction not yet indexed

28JrKXpHYWcUmCt8HMbiiaDKJD2XSCoab1rbfiiCiYEiWKVX5WeFPkd7NoFCkEyWR8BkDsRRumccm4KRp3x7KPsD

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