{
  "manageEntity": {
    "action": "Follow",
    "entityId": "343301",
    "entityType": "User",
    "nonce": "0xcec160ac8cf06aa195de6258e3d3d676c3d423e20762c4ad4d534626136d44c1",
    "signature": "0x0fd73d4a175319f3db1c9541cfa7ba30d7b1623a12d941247f06b75ed020814953e1c74279e5d919c80e3abe8975ea40a78c658505968ad8d40a9c27badb1b951c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}