{
  "manageEntity": {
    "action": "Repost",
    "entityId": "234916976",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9168c31db3708e128aeb97d9c2ca82243976042fcf20b0558a446fb996921a51",
    "signature": "0x89b9596b07190c64db4533a0b5f655354c718115a6d0957e049c6512962d2c3d748dc2e037d05422f47a0bccdbf32e2ad62f7253275b27cd9eef80a5ab61c0ae1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}