{
  "manageEntity": {
    "action": "Repost",
    "entityId": "26373",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x852c4d386d369f4dffc48f7897742a4d40829c890d7996c009b36e7951979719",
    "signature": "0x5fb61f389a30f8b6425fd7a96165d7ef9f080c30231b220a96ca07ab6bc666353c3e06986f1f6e68c2f48e084dbca55c8fe429271aef3aef3a53db9bcf5689991c",
    "signer": "0x629256a8696F1C3BF59aD9204C3Aa4dC8bc4C07d",
    "userId": "871265631"
  }
}