{
  "manageEntity": {
    "action": "Follow",
    "entityId": "329513359",
    "entityType": "User",
    "nonce": "0xc1e5cab9bb09dac4dfdf53ab1e28bd0fcfd56c866720f810e7a454c366950249",
    "signature": "0x9f6a8bb5fb91bc3cc27694aa4cf854b92d638cf9c2f96f04b274e24f73b22f7d39353e14db93b80f902d5a92d7f4a1572584037cf4743f99ea9260b9061c0b5c1b",
    "signer": "0x647f7C07Bb90cCeC21Bbf4C1Ed89df3Bf5020eF5",
    "userId": "879984932"
  }
}