{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1327806038",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb667f45c6d5879336f4b92429b154a16472783f38e877277b0959b52fcc6047e",
    "signature": "0x491cc53be38032f95fcb3f957f181f20bc5cc5d6b6f26fe642825ae748e0a4ab0f4952d01d58cb7c45e1bbfb292c73326f9f1e9924a353cbb397ef2ee4ab26721c",
    "signer": "0x14FF2Ce3bf23AEeC9C140996251F6f85D8e99431",
    "userId": "53273933"
  }
}