{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130606",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x71e61b52108213537cc7619e47548887792d5edee026fc11994d58831bf67f89",
    "signature": "0x68a58d08cdcc9dc96901f05d6c72ea4db543c5ceff341ceb75431e516fb29dfe4ddfe07a146a7632ff9d8b26a1a3acf14e208fb71f38125061200e70cb6dca991c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}