{
  "manageEntity": {
    "action": "Follow",
    "entityId": "773253455",
    "entityType": "User",
    "nonce": "1794350550365111739",
    "signature": "0x729928d1e5108f36f535dc2ed726b2423d614df1bdee91e6e718d215515a115d46b276c1e0c38170403abee881577d99cba8981a33f70abd631daa32145bbac51c",
    "signer": "0x6200b7C16952d967d93b75046F471E2935EBbBCA",
    "userId": "978917358"
  }
}