@Bankera team
There seems to be an issue calling claimReward() in the Ethereum smart contract:
Contract 0xc80c5e40220172b36adee2c951f26f2a577810c5
Warning! Error encountered during contract execution [Bad instruction]
I've tried it several times over the past few weeks and get the same error each time.
Calling claimRewardTillRound() with the most recent round number seems to work fine.
You have any link to that rewards promo as far as I know they didn't offer such kind of promo to make claim by yourself. You should explain all in details so it will make easy for others to understand about your issue and provide you help on that issue?