{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1217459262",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe037976bf1f2b7ed8efa34b325247d091bcdfae85bf74f356991eff3949e03e1",
    "signature": "0x7249431d6dd236bd56888fa9f2ff4d68346384a17cec34c24a95c1bcf1ea257c41c0006a225b0a12d322486e02e1bd4ebbab80f0ffb64ebddd034f12210816601c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}