{
  "manageEntity": {
    "action": "Follow",
    "entityId": "843421708",
    "entityType": "User",
    "nonce": "0x86532c3272738fead68704ae5aa3f80401794e54065b7be80d72d483e36fff96",
    "signature": "0xd707bb634fdd2c1e7ba042a7817d93bd34a9a5fa5c2f91b9f24bda9c53cb3eae71e8da984f560f1e6b190c5a9836dc7aec676f66ffb7446ced820e611548980f1b",
    "signer": "0x122fB24e7FE386B24A8d1215b895d92ea4afe811",
    "userId": "632950658"
  }
}