Transaction not yet indexed

28Mhd1MymymcPYErEokeRgnLdXotdMKqHQfSPgJuRY34kdUiUqRG1vJF6NbiyyyjuSDC3dTJNM7nNrFGmmHb3nKp

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