{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1640882763",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9120eb3797699747f4568494c495c7b390db413b1d7921c993217a07e825d386",
    "signature": "0x69b29cd797c7ce0e13e136b09efc9e6b3ae868de99200500ad11e72fb30b3b7f06199d3a50d8308800f3729b28844b3e58afdad4798c36566c670f3f62fc7b1e1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
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}