{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1383547517",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xafd1f332c0675cf559430019875cfce70236ae101b891857f2bada9958db8113",
    "signature": "0x7334eba4b450f35578b38ef06f925b7f52d1ee69564f7890d26b8c062013481c1b1ac8c7f20e156bc24e448650fc8b3dd89c73968b87ce3f146921e0a49ab7711b",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}