{
  "manageEntity": {
    "action": "Repost",
    "entityId": "87348923",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x443b82ff317d5a0a4e827b3b8c570462c87ea2d4b92423065c374d03da8726d2",
    "signature": "0x4ff028107fb353c0638cbae871e6b20418a1f91607d6b4ac50d1c78f6c9e3a9e2909a8a473df47539b0f08e6253e8d3062e34f760ff1f526bd61f7297fd87ca51b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}