{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1634155164",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4ae6829380aff7a90d4addffcecf5576e1f51d9a35237afe38c829be77b59593",
    "signature": "0xfe1d811abdc796eb3f8833f95c3aa6575a8b7c901e9631e0e8a94fa561cdb78a326627be46c745d7ae95cfebe4a8efc3c76cd9f22686485772fa28d5cda02ece1c",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}