{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1480498455",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb8ed4918e14a6b0d067318091b3650dff22e9a9e2c31423ae4c0fda728fcfd0d",
    "signature": "0x5a3858c91578f08deb964f1329ae19c9634a2e9fc9d6c4f0e391b532fb11d08011ec3cc0d84c92126265c76ec3cb6da754bd18b7fdb26dcb9f2eddea8e64ffe51c",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}