{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1274849511",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8d6241b8fe4f6cee78b144876a8dd40bcaae24672374c83bc54c7685acd0b31f",
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    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
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}