{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x857f002726ed5f6692078279ac2b69eaec1736bd2c56d3f078d18129cfaa7947",
    "signature": "0xf216bc2e63afbc5632abd52ed5bbb71b9f6aa534c46ccce6b73d2cf70ba942e1785f5c0303c3eeac87cb33d8a976844f95e971b6cd1c522d79467cba381b2bd21b",
    "signer": "0x7964a5eF7E9a780013d3886B40ca04443D69588D",
    "userId": "224019652"
  }
}