{
  "manageEntity": {
    "action": "Follow",
    "entityId": "674606722",
    "entityType": "User",
    "nonce": "0xecd594ba38832649145339784b1d34a909c6584a76631995de3e32ef3d255041",
    "signature": "0x8eb43f208fb4b27fff9f60cc39a6c172bd743f5515ef164a9331742e30e387e50496dd48bfb9e4d77ffac56810f8283692c366bb38517a360526849b15a3cf9f1c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}