{
  "manageEntity": {
    "action": "Repost",
    "entityId": "268168255",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2cc5d9c8d6c5e1860e9ff00efe9e2510593e813205c266974ad0b66c85d7fc25",
    "signature": "0x09ed4b587a8622612aba48da027db737601273432a9c674e36f334865ca053b771346742e1625f4ee7fcef400e810f87a5fa3675c61d74fa250d2deb4e5501261c",
    "signer": "0x28945B345Dc8334c21B4e932dA506ca6Fac7e18a",
    "userId": "290283513"
  }
}