{
  "manageEntity": {
    "action": "Repost",
    "entityId": "571057050",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4116cc8707340cf521407f32db3216f038bfe813f809e9f957e5f225939493a4",
    "signature": "0x3f71f7fbbfbf44a7b167f51f5c54186ccf4044695bc7681f79b4514dc923313d71a8cfcd98a17b3268a24b00e9584600a8fcb5797c03990fe1679ec3f42196f61b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}