{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1279997044",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2d4aac2d09e6e364906eebc264e50a7685acbe9b225d122d1c012c0da2df1e7d",
    "signature": "0x61075b65d9193d9691e3e11face9d7eebf1a8df1b12069e57e7d2b630696da7f1bf801d68d76bd07fcaa0bee89d07901e662e9224049bdf90ee4b6810d78b8da1b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}