{
  "manageEntity": {
    "action": "Follow",
    "entityId": "439447",
    "entityType": "User",
    "nonce": "0x81b8ade0592c71d8c783ab521b61a030b8e25db0a478aed2000861e025d75067",
    "signature": "0xd1b000143a7872bd093ef0b17433b10acc04f8d0df0d8ed22452f0e78361e163707c0038e7d57e0b1b55271fe9e60f2e072c7953ecc78495cd6d5599d7f8b6691c",
    "signer": "0x8fb06be829c5718Bb968af1525d910B795617ac0",
    "userId": "950478625"
  }
}