{
  "manageEntity": {
    "action": "Follow",
    "entityId": "891561318",
    "entityType": "User",
    "nonce": "0x8ad8b4c773435f971e0d4600607a2264d1bad682b5ef151ec992339b5d29bfd1",
    "signature": "0x429044e8a5880e9fbc1aa97d9d7173e0191ae901be828a6f455800848ed8005f02ed7b1ae5be4a7499f29ffcc0f96dc2632ae3685a18529e76cecae6049ad7e21c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}