{
  "manageEntity": {
    "action": "Repost",
    "entityId": "111441951",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x42f7569ee80fafb26b0f189136cc04725067b0f4662d1d094ec9ef12ec648e6c",
    "signature": "0x23c392a475df88151be3b7b3eb4aa3f6c26070364892953c586801e5852a79943646b8c3570cf8d0f1046e3acda73276f2bd1360c8b4be8a2f1c390d34bfe3821b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}