{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2013870053",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x106a54c729dfb4092a9987ed9174ea58ac614dad4cda30d54e4455ba70b9bf9c",
    "signature": "0xe5a93b59b583d9124ddf39b5f51cd157f3a68dd538a2070c7b6f61e54f4b1e8c44e5ca9270a7f9a01f92028505c042a0a954ac0e6625e020ce8863336ca8d4121c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}