{
  "manageEntity": {
    "action": "Repost",
    "entityId": "990426218",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x60c31379c91a87032a9eea87292926b6d00d6c04e1086574b78e7fa1b9074991",
    "signature": "0x22f464c8a505e58610ec80a3b4abcd0b565d1b117dbfb90f88fa2763c4e7f3f17100b1ec028c643363f6d4089e0081a2f5fa5ea8ac699cfd5e4c99d6e8504fa31c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
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}