{
  "manageEntity": {
    "action": "Repost",
    "entityId": "744196358",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa1d2d53990e7f87486bfca94a319642d54ab7e0c5e15240e127fa0a6fc3eff2f",
    "signature": "0x2a04fd3cc23555e1f55d53f79e75163499971c6129edb1141275a608f799606570de00512cebb60aed869a6418f25289a3793ead2e4c03d7eb54421620bf72f81c",
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}