{
  "manageEntity": {
    "action": "Follow",
    "entityId": "77713",
    "entityType": "User",
    "nonce": "0x0973f7ec53012d2782e3fdacf9a8d4cb0589b558e06455dbf00daf99a483da58",
    "signature": "0x7acd7ba9e8577c625749c0324abae488fefa9997f91d87aa1635bf887f2bd56f11071d1aa2f714164aabbb73ff5a9f31e243c52ff69e84425c31ba1e070bf37c1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}