{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1082529911",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x31ec8d6f519a00aa57636eeb353c522e7625c198ce0fb9ccd2b80570e91e3c06",
    "signature": "0xb42e5b0c8387c266454c640b5eceefde502087d15bcf68c92e946f627ab082a636106ee719a772569f25133ee5ee10f4b9d048131cac7c00bbe49a2af3ac368b1c",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}