{
  "manageEntity": {
    "action": "Repost",
    "entityId": "428226867",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe8c6364b7affeae67da570c02e8cd77a0595fa026ea7ad0df755a9dda983a7fb",
    "signature": "0x3e1ac5ef8be8cd337ede82bb9f00f9dafc5b9a7b125a1ac39beba3ae1572b5827eb2f55116c6723d47f4de0fdf29bbcd1dcec981880c0360ebc56ee623cc2a571b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}