{
  "manageEntity": {
    "action": "Follow",
    "entityId": "987235245",
    "entityType": "User",
    "nonce": "0xe443977a4d3feeaa8539b90347c542bc3395339194054532622d10a509f4c6c5",
    "signature": "0x5734e2c25df205987ef770d7f50cec0d2d44f2efe009042a04639aeebf1955b77063b674878246f442ef8bfe0d87dc7bca3c2d03e5e8bceccbc3ea9140f1d8ac1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}