{
  "manageEntity": {
    "action": "Repost",
    "entityId": "573259174",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbc185307952f76d25808148d3bce6092a58905323c98aad2267166007ced874c",
    "signature": "0x5e0d76dfb3d620344ee11159e178e2dadbd643c2020dab1a4510883e1a1c6ec93188a69d85cb53f16efa56dd9a8bccf78cdce985bab50be8664543bdcee4eb291c",
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  }
}