{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446645802",
    "entityType": "User",
    "nonce": "0x968ae1bfba8fd6dbc8755be80b4efda439590e3f4f55638a1d660012fd9ad2f1",
    "signature": "0x50b80584fc468696a31b652595c6265a3a32d988c8a6eb4129868ffc5d59552150ee3f79ea90d38716df4390de92c0cafe5230c073a03dd9766d5c5f7e9290f71b",
    "signer": "0x04466826b559ff734EAe9491Bf4C1a3c2fFBA6a8",
    "userId": "272534777"
  }
}