{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1101784106",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x64b3ff81b2507012b425cde57b416273e4b65446661455cdc2d5752254b50856",
    "signature": "0x8fa98ae16c15faf38f94376d7db48bc9139a08da3be4c211f65204abf4ce8c20013ab2aeadf44bfc3d2555ec0dd25abb43529af7409ad3056c31c528e36705d81c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}