{
  "manageEntity": {
    "action": "Repost",
    "entityId": "389887830",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4277e9b38fd992c924eadb276341fedc390b1a2c0c0b0f335a2172fe2c252996",
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}