{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1552587263",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe50a58939bae3ec947fae44caadeff48bac06db2570c45ae537bc45b44a2a782",
    "signature": "0xbbb8fe184136f2f8d270e0192d0b974d4c0dfd4423839f87ddf507aebc62401a43fc53da61a6bb536a276d309afb9664fe38642894ab952980ec164b8fbade3f1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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  }
}