Transaction not yet indexed

28c1DWwy7sKoKAU6zUeNzMyTsfESf4eT1esdMAPVrDurMLLmsqD3t6cLp88hfYSSaU1cdCHub6rcYmVf5SPUKCmA

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