{
  "manageEntity": {
    "action": "Repost",
    "entityId": "774009",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x738eb53d66ba01f62ddb5b15e701a4e1ba987451522f53822f2111f7c8b2b9d2",
    "signature": "0xe3c82512ce6df359202969b6181cd66a91157f4fd33e154bb964ebf261dbd05d786a1ae0b93bd3c0f50bd9b10fb2f462d5e88b4c3af0a28b343c83efd9d1cbd11b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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  }
}