{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0xe1f597c1d9629eba223669c5c0687dc67bad7e6fdf78a81a356ef3c60aed1bcb",
    "signature": "0x4dafa2783aeb8ea2cb836ca71af37c89e92b74b791502d46a100cc05ee9cde9b6799e98f7f031fa6be4964ceb877190e84b6dbe942db732884e3827ab50900d81c",
    "signer": "0xd4172DACb313eb72C6Ee29bc685450908f4A1926",
    "userId": "407046354"
  }
}