{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1066927",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x33a707b1c89f0c7f240b21f8e545d31d3211bf3280ecf5f77defaf0547590768",
    "signature": "0xd0cf35dee4c49c3da749c162cfae80d0378bfddf9d3ea1d29ce5148c8d5e1daf22ab09626a71a54583a2fbe8463ad3f7d93314adb47fa234103c1eb50faf754a1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}