Evaluate VRF output

vrf-commands.txt

# Generate the input for the epoch
for i in {49980..57120}; do echo "{\"globalSlot\": \"$i\",\"epochSeed\": \"2vb6kwsBmK8ZqJmoLeTXpofEMkXirHmtD6ixTEaiBzzqKmqyNQBD\",\"delegatorIndex\": 1276}"; done > input.txt

# Generate the batch witnesses
cat input.txt | mina advanced vrf batch-generate-witness --privkey-path ~/path-to-my-wallet > batch-generated.txt

# Add in the threshold for VRF evaluation 
sed -i 's/]/],"vrfThreshold":{"delegatedStake":"1704440.324956633","totalStake":"829489852.840039300"}/g' batch-generated.txt

# Optional: Remove the using password lines if using env vars
sed -i -e 1,3d batch-generated.txt

# Generate the batch-check-witnesses
cat batch-generated.txt | mina advanced vrf batch-check-witness > batch-check.txt 

# How many slots did we win
cat batch-check.txt | grep true | wc -l

# Which slots did we win
cat batch-check.txt | grep -B19 true | awk -F '\n' 'ln ~ /^$/ { ln = "matched"; print $1 } $1 ~ /^--$/ { ln = "" }'

Make a local GraphQL request to Mina daemon:

curl -d '{"query": "{
  account(publicKey: \"B62qpDpnXsUFR4TmaUYaBqcCUV1L1wsdsCcb7iRrvzJcU3ehiiUyoJd\") {
    index
  }
}"}' -H 'Content-Type: application/json' http://localhost:3085/graphql