{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1225768367",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe57354f8b9ba68199008092b972283651a326186f190fc7c8994cd5ddaa393e3",
    "signature": "0x8d61eda0d57e27d530ebc406e56cf0bc0fb2dc5a7c798b2c2c4d05361aa396b731375ad886f27be65f126cb3160cc9d4df0a855faa71945e7171ab037b16e8ba1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}