{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1116321",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8e9af3147badf89c2aec4474d8bcceb36775ddd36ed212bc140efedd14bb6c69",
    "signature": "0xc046666625dc1a945b4fb7c1873c84296d3a53e8690607452e4db64ff851e8ca56e318fe3641e0a5ece22192dc6bb5d4624ef2aa12b0f50f006376b4b7e07e601c",
    "signer": "0x65b2681094e762CAD2349e6C1e2FbC8d54b9c046",
    "userId": "11153747"
  }
}