{
  "manageEntity": {
    "action": "Repost",
    "entityId": "240314",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeab02546f1c8431bd69f612ee6c32322ef7ba6e85ba046a8d431ba9044ce17d5",
    "signature": "0xc04a472c9f39ef8c1d3f937a313b6c1e9a41708b233f26551a1f49ea52fa3eb022c619d08f7e0eb6b0b78e80d14e433f9ecc66e9b72b5787efb7684b89bf12cf1b",
    "signer": "0x74D1fD74Bd58308BB5a6dFC0C8DEAEC4327E80B3",
    "userId": "7525656"
  }
}