{
  "manageEntity": {
    "action": "Repost",
    "entityId": "433110323",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb36db008f5e438312b116d0bc4a60ffb09931752ba8601318043b2d96bfe4a4f",
    "signature": "0x236e9546864e95be261c3aaa2e3a83e5233faf51bfe1b7b4a0623211cb15cbd63171e076a888bb324d5c772cc7c8b3fc35fed730a141bbb0d77a55f9d983d1de1b",
    "signer": "0x2B28feb1CA15953a5a910C4E741698a24e8b3FE9",
    "userId": "887020893"
  }
}