{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0xb9dbf954e5e5f9259b2713a8e9c67191bfa6bbbedc934551a448b6bba99d60e7",
    "signature": "0xf4bdd1abf83cf6866aabb66e506498dc0696f3b0190bf0a4e514cd98a229d42f047337a1d19211b58775d3d9cdb83b0941b7894dcb14c92b83c6f25b3e991d231b",
    "signer": "0x8c3aa6cf594458763078BFd2ef8282051A8DBC16",
    "userId": "576672259"
  }
}