{
  "manageEntity": {
    "action": "Repost",
    "entityId": "950323",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d111f32691ef8866458e7f832be32a6060b0a9334673a1e392b4ebe9b497cb7",
    "signature": "0x5ae355695803ce70130d20d082c9c39c294c6d8bdfcbc37d44e37a29e881e110272a3b7e7949afdf46f9d4a1c2adf5b52f7fcc3d26d7b852d7777c03f4b0a2f81c",
    "signer": "0x96F25BA81df0482778A947af84C03800CF5f5d64",
    "userId": "993166642"
  }
}