{
  "manageEntity": {
    "action": "Repost",
    "entityId": "581551",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9eee7ffb2ebd5dc5a1765ec8f44c8e311987855162239a378bd7d06a40afd558",
    "signature": "0x2c7a7f160146182387c68bd51694fc77d6e0054f0565f19317bfa60edccb34642713947592380b0f3d0d2b6bf60e5debb81ca0f1c3f7f779f495109de63572181c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
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  }
}