{
  "manageEntity": {
    "action": "Repost",
    "entityId": "160322123",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8aad778da817164c97455c1fd79c7065d71cfde97b196c047e51dbb6613bfebb",
    "signature": "0x12482f083542976af47ad00528fc007f2715116809351a3aafb5fb4c5178e615006ae6199dd3147edd0d29ca38ac95a391b7416fbeebe8a932d7374f509815791b",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}