{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2105515643",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3fa7390f4bf99ae17fb8b831050a24ae4a76589ff7c2c01a6f42ebd0c8161873",
    "signature": "0xb9857c0faec8ee7094a1309c25a007919fd098bee68ca29393a772da976adc662d2c153e34814c57c032fdb39bf1c8f2169129bc29d598b7ae1154ef9cedaab31b",
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  }
}