{
  "manageEntity": {
    "action": "Repost",
    "entityId": "509567181",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeedbdc4e291915dc8d9d6d3b6b87f4a59ae46768774e75ad43bbc7bb6cd6a6fe",
    "signature": "0x347b0915d6955f3753d79c26bfcfbd48237330b6df91fa837061cd476354ceab359c010e560636aa14965f259a0205688bb8ed2cb95f3681c8118c8416e809c61c",
    "signer": "0x5D012C880480A2E1ab4345f6F374CFf73e040331",
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  }
}