{
  "manageEntity": {
    "action": "Repost",
    "entityId": "406130",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb526054044f07d1fa142f20d42b2e3c18ffeb0a7ef1642b5ef0ecb6abc439cd5",
    "signature": "0x8f82c6cc90dd1dfcdf4fa14b4daa640f720101b8af964f50b0f1b57a28d6ee5b7080e6f770dcbd02cb8727d2756c3ee727c944988299ef504fde4ee6fb9687eb1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}