{
  "manageEntity": {
    "action": "Repost",
    "entityId": "947044",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x53d6a4988cd6ca0f2554e99ea163a46235c933451aedac9d9d552230f79d6092",
    "signature": "0x3765b6d8f72aa739e1aa6358bf83cc2ca17a533c3891c7641c3f622cb3d1926d308a0b6d397d5f7672e0e4bb54e2479c5cc52ac8f6f837ce54d880cf33e8181f1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}