{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2125090146",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6efda08c34d25a32c3168f5c21ee351ddc966e0062b9da14b79f192c7fb25324",
    "signature": "0x8ceda6560594122b5e4bd4e55690cadbb7854190b774e18de133af36d8daef0b553d1533cdab5cdf27cd36d5badd65fb7d633a823e60754d5ad835bbba74d1a81c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}