{
  "manageEntity": {
    "action": "Follow",
    "entityId": "679513519",
    "entityType": "User",
    "nonce": "0x85ab9bcdf97368f1eefcd3c93b00dba70d00e0437d3e943013e706d92585683a",
    "signature": "0xbb661239761849b873e6e5e92b414c6a3c1b128cf406c3b046072809db0b221b0369292daed6a469d5e6c22d6ed9a31edf4b9d920e6b1fc8841e567db36f1ea21c",
    "signer": "0x4E3828bc809fb5B9deb81fa536cF73Dd5bF4eeB2",
    "userId": "185184169"
  }
}