{
  "manageEntity": {
    "action": "Follow",
    "entityId": "150486",
    "entityType": "User",
    "nonce": "0xcb58866db1599a6647dc774b57e83ad8701e3a92ac35767496c49ed5740fe8b1",
    "signature": "0x5358fb054c35a967eeb4f861e42951f1ef5a27c2629b8d3eba57c4e2798cf6f86554dacf360387b6adbb9bda8953e9ace44f60d613df4a4eea0aadb4fda46b461b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}