{
  "manageEntity": {
    "action": "Follow",
    "entityId": "500181",
    "entityType": "User",
    "nonce": "0x774c545e49838236f26980d08589a5ad35eb212574e454fdeda4f1dc0f219eef",
    "signature": "0x8e17acc6ac5c37d2ea0beb0e0eeb0117608cfb3952b90fb7613bd0fdcab917134c64e750d42609bb518f783cf1f209dbc755c28ead5063f76537b6b50e1dd96d1c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}