{
  "manageEntity": {
    "action": "Follow",
    "entityId": "771602835",
    "entityType": "User",
    "nonce": "0xa37b117a7291f9d98c7a546a1484c6ad543ed0e65fc707fd35f0057b9e834927",
    "signature": "0xd33e51ca65c64e70f41f1889aee624264def94cc83cc1393827c41ffe028c22525ba1de6d8674ae919a1be79c72a0bac59c6ec0b82bb2f59a84217111213128b1c",
    "signer": "0xe94961688B6C104a0B5F0E40e02220D2C8778D71",
    "userId": "469356525"
  }
}