{
  "manageEntity": {
    "action": "Follow",
    "entityId": "745382175",
    "entityType": "User",
    "nonce": "0x18c2af0a3b4f8882ec37a2b59c7010a20bef173a52c4d032da4b7de8dc61dc86",
    "signature": "0x1246279532d7f7cfd8fb7540657ce58a26084f664fd8c78dad6f4b1b17fc1d5f427adf58522c219e4e643e91efe4f6f2f9bc68b52c136117c96cf44f154f96b71b",
    "signer": "0xE6a2533061175ED4c7f073A7BE3dc4189A4DE47E",
    "userId": "427249190"
  }
}