{
  "manageEntity": {
    "action": "Repost",
    "entityId": "401404614",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x76bbadf63f9968b920ec2e57cade611c62c3e5191e37edcd0abc266390621479",
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}