{
  "manageEntity": {
    "action": "Follow",
    "entityId": "165320",
    "entityType": "User",
    "nonce": "0x7fc430d34834e437013fb5191579c5e58eaf85364db2748fdaa01b64296dd3e2",
    "signature": "0x74f6f72dede1c997af6e958acdba324582d043b07fdd056d1e5631f9f05b20362bf478be9b8226b49c4aa294a80c274d803e3b03cb04d668a52cc2f1068ae1901b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}