{
  "manageEntity": {
    "action": "Repost",
    "entityId": "373596156",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd2315a44918b605e730fa535b4d2f0a746c316755cbc1ec7b020839c947f3d0c",
    "signature": "0xb44b7d4d33e52e77de59a857a6ef201e1ef78be8aef68d00e6a1455bb98e7bda45fc2797e825ab9d1302bed30206be856a6dde7989f560391de48d3a613228b41c",
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    "userId": "35918963"
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}