{
  "manageEntity": {
    "action": "Follow",
    "entityId": "894582993",
    "entityType": "User",
    "nonce": "0x440ae6aa407b0e9430a79b40a4879c87e9f0ec61d37e248e245b544687cdd2dd",
    "signature": "0x77faf01704c3639390ed7847e022cef876c61944dd975b72ab0f7d36a068588516c98acca4b3f8d5c46b85c586a5d5ef54be9bbe36c40f85029f3b2209e7dca91b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}