{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1609760317",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b6e7489d27172fb26a8db8cc1cc9216c16deedcb86d540059190f9185ac8b94",
    "signature": "0xbe07ed95e8fec3eb666265f2da9bfe9a91a10914641c362214814ffbbf8ce0da50ae301171295b2250161632ca39f9189a7f34b6b0934124da07c2c72c8759501c",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}