{
  "manageEntity": {
    "action": "Follow",
    "entityId": "135340",
    "entityType": "User",
    "nonce": "0xcd71b60e482fa09ae26f8bc5a6a5280d6c66b8ca37c32162a5229216aac9c117",
    "signature": "0xae5c217f81fe85bc376a901f1e645f8f9483c0d635d1c04eaba9e9eab8af6c9f5a44bb2f80ad8fdb0df413aefda0c84830732a602f94d3619d1a1c21d8416ae01b",
    "signer": "0x4f4C18220D065b5195F09E23993B70Faa751F0C0",
    "userId": "583021207"
  }
}