{
  "manageEntity": {
    "action": "Repost",
    "entityId": "269884300",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x524e8a505f7de8105ce84ad044755fcc2b54fdbdb94a0ada3ced5920eba01ecf",
    "signature": "0xe1243f344f3e17713d68d3ded02430ab2a82254c889556855f945e3d20a3ae98089b921370faed153223d1a496dcefcb6146a33347714c3abd34de9cde5e09321b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}