{
  "manageEntity": {
    "action": "Follow",
    "entityId": "57849",
    "entityType": "User",
    "nonce": "0x48b250b154fd7fcb92b1e49238e159ebe02657800284cac6a1840aaa15884073",
    "signature": "0xc50552f8849b22669115033d5533a667392285e43a79071797f413d369b64b3574195dccd652489a837e9ebe1b643495953c4c65ee3f3035074ab99ebc0a5e981c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}