{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1262870572",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x237d001059bc566ac7aca470aeee2b00f6f48ba442ba33b5cabc670adc1f2607",
    "signature": "0x908d042e86e6b6632b38c079aefb0e439f602ff701b0863010b1e63066e7eb366445f0781a97e58cbf6046151fe6f24066e76bd4e0c9077bca248c99ef85f5db1b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}