{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1277159660",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8cb8e9b08b43777738f2e1c39bf2ba636288c499be05e79b0d5f07a69e1a21bc",
    "signature": "0x14cbb452cd2ea1b6be84737f16f91abb695a5eabe76cf6f34e28e68a1fa292ef3b97986d05343269cbd8ac13904fea8dd4fa94be06a887ef36744927fb886ee31c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}