{
  "manageEntity": {
    "action": "Repost",
    "entityId": "311277824",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbcea58f3691abcc671f23d909d2e9bd824160557536a28895bdc7d8859b153ab",
    "signature": "0x87edcc3fa3060bd055118ac7b02cb7ce21066cace0d2d2fbcc530c3a9717f2b100b400c5682cb2a3d5e968ac6c2b5860ccc39063a7f62ec37f29975e752623631c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}