{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1028697715",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2fc176b526ee46a9af418245cd539a74593634cea37f7f05aa4889cef9dc36c3",
    "signature": "0x995b9068ad9b98c92c6f0580a6817e59a4afaa4bd049431c4eee1f10ba8b838b0502ec117e09506e540c2f889ee7bec67b8d1e289cde79b3c300fa5d898a52891c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}