Hello everyone, thank you for you passion and patience.
Fail transaction explanation:1. Out of gas error - you need to change gas limit to 200,000 before send transaction.
2. Only 50 requests per 10 min block available:
Today with the bonus only 13000 eGAS tokens in each block available. 50 requests by 260 eGas tokens will success. If your transaction Fail means you are late, all eGAS token from this block have already distributed. Try next block.
Check when block start and when it will finish here:
https://etherscan.io/address/0x8bbf4dd0f11b3a535660fd7fcb7158daebd3a17e#readContractFor example now you see: RewardEnd 1509229520 uint256
1509229520 in Unix format = GMT: Saturday, 28 October 2017 22:25:20 -- in 5 minutes
As it is a lot of transactions and everyone wants to get eGAS tokens try to send transaction at the beginning of the each block.
https://imgur.com/DKblGtv