{
  "manageEntity": {
    "action": "Repost",
    "entityId": "910876780",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7ea34473f9d943a5c47aef1edd042fd05e6bc3232882e63c1f8cb956e3c2ebe6",
    "signature": "0x4ca48fa1ee7dd3b92fb9dad7febb1acf067d987bea313ba61b1ea24b49f97bc45cb3c047a247ef065f0e995591c01eca359a3ad797adb4aae6cfee4bb9ab5b8f1b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}