{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1108614",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaef325d79b0d684995f43e03726934be5af3115fb2ac019bd1725ca2ed75f2f9",
    "signature": "0x040e4859b967df2446e6fec3090b2719c44a7fd696404a7a3c9818085eaf02b86c0b6e6608dac7542d9744cc8916d33dadb9306c545875d957410826604e54371b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}