{
  "manageEntity": {
    "action": "Repost",
    "entityId": "243619685",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x788c8493c799db4fb46707280dcc735bcdfd9e0d172e36a8f04c5e1144105cda",
    "signature": "0xe86def41b752eaab68072a63a1e3c03f02575b009da8af8282da8d58410c938501656ad68c331de9c3c63987a5e6efa11a226816b032eb5ac447fd01b09854b91c",
    "signer": "0x1A748d74Db6424f9EA1Ce41A3A445631765103bc",
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}