{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1831620671",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2f069b9e78e46d7fd58d36ec16469db75c5dd9044419ac2fa0e7ebe42833bb1d",
    "signature": "0xee48ae655dbe1c65ae2756f690b2dc14770c1da22e3a7c918f9514af6c6cebf62485123cc4294a0d96b2efb87692d1f529291e093f8b1a9234191260c4a2eb3f1c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}