Improve staking script

stake.sh

@@ -33,11 +33,26 @@ echo $(date +"%T,%3N") $block_num
 block_num=$((block_num-1))
 block=$(echo $block_num | cast to-hex --base-in 10)
 
-echo rewardsBeforeStaking = $(cast call $1 "getRewards()(uint256)" --block $block_num --rpc-url http://localhost:4201 | sed 's/\[[^]]*\]//g')
-echo taxedRewardsBeforeStaking = $(cast call $1 "getTaxedRewards()(uint256)" --block $block_num --rpc-url http://localhost:4201 | sed 's/\[[^]]*\]//g')
+rewardsBeforeStaking=$(cast call $1 "getRewards()(uint256)" --block $block_num --rpc-url http://localhost:4201 | sed 's/\[[^]]*\]//g')
+taxedRewardsBeforeStaking=$(cast call $1 "getTaxedRewards()(uint256)" --block $block_num --rpc-url http://localhost:4201 | sed 's/\[[^]]*\]//g')
+echo rewardsBeforeStaking = $rewardsBeforeStaking
+echo taxedRewardsBeforeStaking = $taxedRewardsBeforeStaking
 
-staker_wei_before=$(cast rpc eth_getBalance $staker $block --rpc-url http://localhost:4201 | tr -d '"' | cast to-dec --base-in 16)
+lst=$(cast call $1 "getLST()(address)" --block $block_num --rpc-url http://localhost:4201)
+
+totalSupply=$(cast call $lst "totalSupply()(uint256)" --block $block_num --rpc-url http://localhost:4201 | sed 's/\[[^]]*\]//g')
+stake=$(cast call $1 "getStake()(uint256)" --block $block_num --rpc-url http://localhost:4201 | sed 's/\[[^]]*\]//g')
+commissionNumerator=$(cast call $1 "getCommissionNumerator()(uint256)" --block $block_num --rpc-url http://localhost:4201 | sed 's/\[[^]]*\]//g')
+denominator=$(cast call $1 "DENOMINATOR()(uint256)" --block $block_num --rpc-url http://localhost:4201 | sed 's/\[[^]]*\]//g')
+price=$(bc -l <<< "scale=36; ($stake+$rewardsBeforeStaking-($rewardsBeforeStaking-$taxedRewardsBeforeStaking)*$commissionNumerator/$denominator)/$totalSupply")
+price0=$(cast call $1 "getPrice()(uint256)" --block $block_num --rpc-url http://localhost:4201 | sed 's/\[[^]]*\]//g')
+
+echo LST price: $price \~ $(cast to-unit $price0 ether)
+echo staked ZIL shares: $(bc -l <<< "scale=18; $3/$price/10^18") LST
 
+staker_wei_before=$(cast rpc eth_getBalance $staker $block --rpc-url http://localhost:4201 | tr -d '"' | cast to-dec --base-in 16)
 echo staked amount + gas fee = $(bc -l <<< "scale=18; $staker_wei_before-$staker_wei_after") wei
+
 if [[ "$tmp" != "" ]]; then echo event Staked\($staker, $d1, $d2\) emitted; fi
+
 echo $(date +"%T,%3N") $block_num