{
  "manageEntity": {
    "action": "Repost",
    "entityId": "695893044",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa9141fb829a5b737e0005910ded5993e0559bda250072b64b351b35cdb08fce3",
    "signature": "0x49fdcd0a67f1b0b9449c5e7acd859dd44ffe6ca1bdcc2f7b8a2ab60e1f24557e36d4e312ff442144d83ffbfb9f5478dc01e28a0f834447daa9dc009094970f5c1c",
    "signer": "0x44Fe9338D9d1405927C73FDA0be0F36ae481Cd39",
    "userId": "983568397"
  }
}