{
  "manageEntity": {
    "action": "Repost",
    "entityId": "63340363",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf5be058e1cf5a9729fa6d4fb8d9209fad585a371b36593ce87c86b235b7a6c37",
    "signature": "0xb3fb25269911773503184314eabb51e14c4f1d3cbed1f8a33b47e25c54451c3176af1366a289e753f55140ebd5674e98cf1bf92be80decf1efc1c6975398753b1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
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}