{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1698615176",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xed2a606ecd1f6ec559dc5d37b31f766949b1964a40c54773f1a14a885dd64bd9",
    "signature": "0x23cb55f519a26a4d0805da0e7c50cfa580c5af5862e3f3d1e0f15440f8b24814276d0633a452517fd88e7075be9860c55c6604852452bd4dae04a5dd07851bbf1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}