{
  "manageEntity": {
    "action": "Repost",
    "entityId": "772492064",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe77578124d934e2c00172ea77431ba3507f304b9f720bcfc070a31706d0b19ed",
    "signature": "0xb3c0c9f56901b0d137dad174492e4b9ae0bb300f23c398c224457cabf58ee64b38a9989aaec2270e479a4c59f81b6cfaed353e56ef45940252711d6577f835e41b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
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}