{
  "manageEntity": {
    "action": "Follow",
    "entityId": "740731",
    "entityType": "User",
    "nonce": "0xd8c8173bd37f53577e454c8096b06765d173e64e319aa4eb855d8a1164309ce0",
    "signature": "0xc00eb92b7495b5bf49442a83abbfde236d66686be856ff51289da2483598ba6a1854223098e7c6ec056a77ffb28f23ec26a7826abf28a07275beaf18353dab561c",
    "signer": "0x6eF66a6206A4589bEd5849d15Bc2746C2603b01f",
    "userId": "989336341"
  }
}