select
receiver,
sum (amount) as totalreward
from
algorand.payment_transaction
where block_timestamp::date > '2022-03-30'
and try_base64_decode_string(tx_message:txn:note::string) like '%af/gov1:j{"rewardsPrd":2%'
and sender = '57QZ4S7YHTWPRAM3DQ2MLNSVLAQB7DTK4D7SUNRIEFMRGOU7DMYFGF55BY' group by 1 order by 2 desc
limit 10