{
  "manageEntity": {
    "action": "Follow",
    "entityId": "407339",
    "entityType": "User",
    "nonce": "0x274b9792b65405737eeb122d40a7a2a0349c6e63c71bdebb253a434789d7bff1",
    "signature": "0x107ec60e7550fa08afbc8b8b0c6dcc33ebd65ee7bc3f5407fe821f3ede0edbe11f4ddda0e7a0020c806802789fe56d57cc42316f348081b530d17be068b599c61b",
    "signer": "0xc6ED8841CAa23191AB374bd7d546F29746aA36B9",
    "userId": "441723301"
  }
}