{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1195123137",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb4b472a456fb01f1ea1fc1dda5d6f6f6f64b7f2fbbed9560fc080ea89e0592f6",
    "signature": "0x7b0f0a6a6f3d6df3ffde64a161eacfec0b1c5005d264b13721d60545a68f8e1f16a56d5b3a30144aa865f198384b2c798e8cc44c9fe893e1c23448532b42d3211c",
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}