{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1452543881",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x00d3f0bbb84c3a4da4d4f61f14722edd163c7f77f027a4f9434cbdc52b84980a",
    "signature": "0xb4356ed2cb88ca2e465e50514037fb3db3b2b081146a4e5523ecd4f240f115257cb83137164228662c2726b2d304a3a465e0deb1a8a0d29542ca93b2dbc73e3b1c",
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  }
}