{
  "manageEntity": {
    "action": "Repost",
    "entityId": "360930780",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe6819b5d293fe3758b504fd4961106e5de5800e2dc5a122a934f859e28c7a351",
    "signature": "0xa3a01c762ed494ddde6b7f3fd49f0f7ae1ee070d1aad7e651a80930e0dc870dd66f22500a6d96bd47d26e3bf45c04a6b93513614ca93685bc34f737e74ded7621c",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}