{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1463294775",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6a2ccd6f375d46ed2bcabd112aa4a78b877ecb0b960be4fd6e0f15cd6c9c69bd",
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}