{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1441830895",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc7fd766dbdecc7ffe07f441f7d966a8d4f10b8631243f019235ca3e2cb416e51",
    "signature": "0x8db12c3324d44ef08f47c41d7576b4740bc42613bdf0e5a8415c0c1fbd651db32107de6844b9f3221883c2c232ac577ea8cda0d5b3bd27d66a7073d9756a07e51b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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}