{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1445541623",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe411f326a9d375970177591c9834fe1092443bc7b7f5fcce98936007007b427e",
    "signature": "0x754f84e122eacbdbbc26c1d40ed5bd7b9b665d5e2b2f2af9949ca6a3cc946ddc69dfcd6a2771d3833bed64d2b6482f9c45483cda60dd4abe5dd7137f9254e59a1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
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  }
}