{
  "manageEntity": {
    "action": "Repost",
    "entityId": "552702537",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xae27dd86d386de15747d0f1f1580c55308ce1db85d07f0f7cbb5ba2e8901a708",
    "signature": "0xd659ae9a59a55c033ed4db0230326b46caaf99df25c1e39878b3b22e9b6b37d85fdf99b2fc7e9640423c7c2bbf8eb29f7c9495acb4c23f90d23e7a702b4b42201c",
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}