{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1295626834",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x22700afce7e92ed05fbbc274199a43cb4e86d0572059e0f2b2c03325f976e72c",
    "signature": "0xeb845965f06d68d69ddf53a898346800d75e26140ddee2e77faac0052c89e29d3a48605ababa49311b271aa0498072d4c41d9db4d87a314beab04cef2a50f88e1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}