{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1938103179",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x96d0a7231994439f7b510cc22769881692a5f3592333d03165032c5661f121c0",
    "signature": "0x20b9e301d82d07842c42a3b51c02de328dc670e2584717c8055fecbd6c216660708705f64ff9636228113fa4e2a9a6c5fc6a4b20792f57851f08a8a1d02ef90a1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}