{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5c789fb496fdb53ee230f6d801c4d6f521318181e6e6a324c3c8a25c5d1ebe5d",
    "signature": "0x63c3eac36a3f64d0d2a8892cc0763d4166fb041b8984ec74b4a47f29d40acc012e7a1b2fad2320a93b5bd0489c9b9830de16c19b0838caa1050121775d2f2cc61b",
    "signer": "0x9598A02d33c36C3B27fde54730De37f7D126Cad1",
    "userId": "665913534"
  }
}