{
  "manageEntity": {
    "action": "Repost",
    "entityId": "194393748",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x156052b27ad8b97d9975533fb60faad9ff7255c11dd9e27a5c3f8cf1e7e5f35a",
    "signature": "0x37b139aec93c02cb3422f9c7ce70add4e94655856d58dc6d1b201ac02af39da63ef43d5f5b216d2daed940403592fb9bb4a9d34cddd60332e0d0d981e4eb25561c",
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}