{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2063447498",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7e80445164354f03437cf794a7bb375ffc1e22d5fe524556d911493e0219a005",
    "signature": "0xfb2be2076eeb99898214fda9d49764287cfee37f12ff18cea50c76c01ab63af0536e719021e27612c883307fb59f8bc02c0aa3891dd819ea62ecc8797b940d711c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}