{
  "manageEntity": {
    "action": "Repost",
    "entityId": "525096",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xba1ebbb3a50f7d979ffd1f243ac76385b6566d2c797727ec9db8d9a6db0f03c0",
    "signature": "0xfe4d9748f09138a57954660539898db1df3e7bfe7e06ebd07ab6cd3183b9b5b16b019061b78d19da15a6a6a86cc641a31b2478872ff808f084a0edba79bbaec51b",
    "signer": "0xbb3E94A6Ca25f3CAF1B8487768C074bE200e6381",
    "userId": "277460613"
  }
}