{
  "manageEntity": {
    "action": "Follow",
    "entityId": "44142994",
    "entityType": "User",
    "nonce": "0xa74d8582af222dda299739f5f4eb3082d04423a5234f245ef52e19b09b876846",
    "signature": "0xe795a617fcb30a805f8c3670c4027f7e12a5bf84a6cde4caaa1984cd25d432f93a0e1ff90b4bbfdbfedb17362fb11f6eed8df2a1fe11e0429d022b3db4c914a71b",
    "signer": "0x7a78569646ADa00a4d555F20fA48e9cDb9ef14F5",
    "userId": "333304008"
  }
}