{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1750633573",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc8b218a05f8e0fe7caa5a81ca474ba1014d86273f24f712f9edc36bf328a0038",
    "signature": "0x150649e6e40ca4fc27cb656dad3043e1e7fab03fcffa4419090d4c48d115230a2c29431ad9c066f88e874b3ee61ec3cf026d07e46c972ab9bd02e75a7f0018a91c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}