At the moment, the network has selected 3 reputed signers to be eligible for block rewards. However, only Sabreiib (address 8XQaJSXNFk5kijspiphx17EdET6QuDPi2a) is actually receiving rewards. The second and third most reputed signers should be receiving regular rewards, but there are no transactions on those two addresses (8Yq1JGmKAm4qyitx6atpUz1QQqqFm5Ki19 and 8KXAthBdtPWokQRXB93FzPTKvBH5WXdTxV). It would appear that only the top signer gets rewarded in reality.
@sigmike can you comment on this bug report please?