{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1278900455",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x777382c6f018d5b354ecfcd62b7f97e8d9ea018f4fc39c7a72ad3d133edda2a6",
    "signature": "0x0a22ca4db48ccd9064ebce0094d3fe98f8e305e04528f8c4797ceb86bf81ff235174b57a3bcdbb43e80f4ad7e201117e59dea53a4b3e6924385c9f86f18873101b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
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  }
}