{
  "manageEntity": {
    "action": "Follow",
    "entityId": "757975",
    "entityType": "User",
    "nonce": "0x8035447057d3b83854f1700e92ea920abf36a2df3ff3bedcfab72a6592e18649",
    "signature": "0x86a49f9e86a5a0b911d889372b37056ec25e7552ea397f249d94af2766b9faec486aac9b47a4ec852a2b1e1b3309cf4b50eccc1445b8ed950efca34cae3707621b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}