{
  "manageEntity": {
    "action": "Repost",
    "entityId": "297825",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1b7dd4ea4cc01d250ce345b7938e72516b17301dcea0aac9280a77d4158258b4",
    "signature": "0x23575131bd02ead2b0591a299b5232b6a0c9fecd38159d6d1932646507448cb30e6295993a1b2b269786a9928e81d1c9b9f02de97475e3b5518f6b13178f33761b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}