{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1939747869",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa145bfb615c03bc4e5729d5d894b135ee26fb75f624c72f6075f0039d3feaeec",
    "signature": "0xae206fe7d772b56df53b5d74ea8c08959dbb54f80d4f865ee043b1dfa842b9d55c959c04506460b9464dd6215d04ca5297d7838a007c56d460589d63de738adc1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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}