{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x9193b4e6beeb70fcf0e3b4e3cd013e32e4bc8f08ce8088796fa4d01b018c7436",
    "signature": "0xb66b4027178c142ffcfd746efcf5e51e75a0a22d29200330530453d8d159e957667c7d06d70a9d21d4804833f28a0c5fbeeff05d21275f81b43e257b136bb5a01b",
    "signer": "0xEFAB3332CD5EA33e9817aa57B32CaCb8Acf973A4",
    "userId": "407216161"
  }
}