{
  "manageEntity": {
    "action": "Repost",
    "entityId": "227494",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x894b8650233cd61923d9a45651cc724fa74485de8497ba97ba3e021670e53ee3",
    "signature": "0x46b97119c26dd1e11f09b1a3d18d2f2d3c7b72cf794d355d4fb549bdafc63b3152b12bcd2669ff409a01ff9e6dfdcb0b0991a03858002c035740ad261d07cfc71c",
    "signer": "0xa8E11aa224d2579f5cbdb912866bCE84Eb10f9dD",
    "userId": "951616224"
  }
}