{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368210",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x406a6f09cd9190f5fee87ebfdc14b10e940a4dfd62ca386c41484bcd3cfca2f6",
    "signature": "0xd82c8ce8bd9b8e4f1108f70be62dc9e7eb3536f9bd4dbefde96829d15ea2c4b96f95f0e35301f91c3ec9d34858bb08164cb392976b3de1ae53cce20e97d60b6d1b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}