{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1722125",
    "entityType": "User",
    "nonce": "0x7cd5756c3dbbb409f55760844098a1b1c58bf0cf76b3b7b2291f6d05f5345325",
    "signature": "0x5140439d249fbdf3d67bcd9d5d13be26f2e7ca4935ccd67be06fffd5298babaa12c2fe07914765ee80abc47898faa779800ea3254a8c3983e6fc03115af3e7c81c",
    "signer": "0x5Bc05b706D3864d34607f61EB1cb128EEf4453b8",
    "userId": "673773101"
  }
}