{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1345168412",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x48e93dd3ca86fcd7f68528e591480b70f444fbd69985ff68fda054ee125ad577",
    "signature": "0x728a2a2e35bf459080de14bb3d3e6333a676182f840fae560e85f73875dc715a466cf216b359bfd3ea706e3c3933de1fe157df8c9b8e668c1762345296e3e4331b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
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  }
}