{
  "manageEntity": {
    "action": "Repost",
    "entityId": "860579788",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6d662c562c227c4ec0e8e04fdcbe296eb2ca93b1c89c36a614c701e10b70a79e",
    "signature": "0x0785b3927e47419dfde6f253198d4a2a67cf35e2443f5b5174a63dfcfa5c55e65f7b244610af5e6afba569895d9281c2070abe09faffa4e77b1c88e92e682f0e1b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}