{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2898",
    "entityType": "User",
    "nonce": "0xbb19e633c2c9343537a12bd1dab291323f2c670cd93956a024d23ddb6ce57ee6",
    "signature": "0xcfdc106b0af73af54a12c1b6b097cf2e93ff506b35d2504aeca46905c622e73c173e37272aa99b7be814dc5f3814425818ae354fa9ea40cf8bd5355c5702be691b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}