{
  "manageEntity": {
    "action": "Repost",
    "entityId": "483542491",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x665b4939c0cf81a95e6fa8bffe41eac766f4f7b69c4a6965a8c07cd6be7b39c3",
    "signature": "0xb7484b466ff92c6e506895a1792fcee9b20fd2eb7572d5ffa507af892859b6572a70b4c4d8c12eae239171a20f8d5bac38a806130e552fdaf4465ab692e1102c1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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  }
}