{
  "manageEntity": {
    "action": "Repost",
    "entityId": "133867",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x69d85808d2e7889b88d295f2a47cd5c3f673c7e550d89a0ec42844036a787430",
    "signature": "0x059726c5d73fbab53b44dc81f7cdbd7bb56cd08d916c5783b9597e725af4948f42140d3c9c413abec080515d90cef895a2b432a1a8cdc40283e8cae342a4c94f1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}