{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1071731985",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa6133325fb9e68b36ca26a369159de2f63966e7de0ce6ca0b5f21d44395195aa",
    "signature": "0x6bcc34e4e95ed037c17657866b1af609a30d6c8d5e5d29f5a9d0b3b641c7695174142524ee714e20c1ba78fd0829b80593aaf5392e3c179b31b40e687b7277ed1c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}