{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1372761814",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x410b3079266d2cd9c2dc286e7fa8336ca8bd1c94ffc43d04ab3ad10cd0c27290",
    "signature": "0x4cb3cf87e5306c165fe348322604b49452aa04b1016dc6b8a7d58f683c4d5c1f7da7e8a58fc401b00136765f32bf7ce3d8faec65b0da4b8ab802000fb5f446ea1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}