{
  "manageEntity": {
    "action": "Follow",
    "entityId": "841756759",
    "entityType": "User",
    "nonce": "0xfe8bcb4aa6393292e710cc7e2f7539a742cedb6f2c1a323eeb078c3643a8d31f",
    "signature": "0x28f2e2a1688b5d9927a8a31ad197877f5fe8ca4891416854fc5720978e9e065558c9f16c0d9d832a932cc43b317680bc587bada454511b9de6875be0303673941b",
    "signer": "0xd489B786708CDd8661b152CFF27695dC12c8c0C9",
    "userId": "647391197"
  }
}