primary_account.json

{
  "7bb3b0e8a59f3f61d9bff038f4aeb42cae2ecce8": {
    "privateKey": "db11cfa086b92497c8ed5a4cc6edb3a5bfe3a640c43ffb9fc6aa0873c56f2ee3",
    "amount": "100000000000000000000",
    "nonce": 0
  }
}