{
  "manageEntity": {
    "action": "Repost",
    "entityId": "322080",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7bbb160898eadd81212d909ab14828ddcc068676130fa2c7a823b3b69804c36d",
    "signature": "0x47690a0a0260d1790c8420df27c62f102d74de6f5d7d478970d7600879143c6779a338971be82f32698e53287b1cb8aa3764872e04481137c6fd2b3f127a5a3b1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}