Transaction not yet indexed

Rkb1CEb8VUf3jdq93oZdHfxHRQiEetV6SY53heSLEyPD1QiQ8JQJwTSiPNeP9tyiKpy5kvYhPMrdufuaEeidxFM

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