{
  "manageEntity": {
    "action": "Repost",
    "entityId": "83052299",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x60317a7a3bffb9ff5165cc70e31e97243e1b7f1e76084d70bee070d43c7f3ee2",
    "signature": "0xce6cd3973ab3ef2a7c1713c9ce1462c5aa692ee3d54c7e2fb2e69a8650bfb9777ec518ea4161ea00f927ad5882bb16d3d03e7ed7e7e834bf3d0ae889e472d28e1b",
    "signer": "0xab28764Bd1224556ebA1d8Bc48d3f1F5D2e4E1dD",
    "userId": "281054123"
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}