{
  "manageEntity": {
    "action": "Repost",
    "entityId": "759690374",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd29a74210286f69aded52a7d5b6de06dfbecc1b51823728396ea65d5498f8636",
    "signature": "0x5ea6716d9c95cf58c83c5f1f90c66a2504578dedd197025f049197b8f31d10a605735eda5bcb88d4ab5c8f091f0f43d45eb210770ada5f712e1c2daa7ce0d14f1b",
    "signer": "0x332ab1162aA82B8ba48d0246f9F2bE54a69B4915",
    "userId": "119307795"
  }
}