{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1758059278",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd3d00386052d760e9829b2f31403f55169dec70c481eaea382ea643ba7637c55",
    "signature": "0x8397a8e84b2ad3be8c09e5c41d9ccc1169e8976587ee9541cec8c3565ffed9420ddaa27fa1fdfebab9aae118b562d042bed07badb216f5f1cb5874bce66e6e4c1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}