{
  "manageEntity": {
    "action": "Repost",
    "entityId": "307147106",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x957d06dcb43356967e50e71c63a6349c4fad02f310c3a6ee1996f1e5a943d8c1",
    "signature": "0x58296649dba62acad551b19faf15c60e73572f44d2ea7fba761f2af96a2c80f24dc9528b6d631ea229e69323c89e37064adace7fbdb79333b56e7943606f52fa1b",
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  }
}