{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1477735689",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f2477132d2aec644c483921dec288febf635a6a06e651cf7a10e6f57407eefa",
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}