{
  "manageEntity": {
    "action": "Follow",
    "entityId": "800871513",
    "entityType": "User",
    "nonce": "0x9fe671ab6b31dbd36e78114c953b07c70216762b3fe7fbbc9d391bac630ede02",
    "signature": "0x1d6fd883873cefbe742a2cc9c26eb29863250b1ac6e1422f2ca36ac4825ea21f231a68a3ea235d09bb650d257e657af33f89ad37689c71cf79d1b06813012f9f1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}