{
  "manageEntity": {
    "action": "Repost",
    "entityId": "743446061",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa2b54d05e7acbb4c365eb757dd64448a645eca3eca8904a11aab73b20d08cc47",
    "signature": "0xd982765525935472dedc478ee7960a39a96b3363398d53859cb7283acd768cbc1cbfeb486e07ba5935e47d47c70e831f49e0a2aa14d732092e0b33d0a525178a1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
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  }
}