{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1479239307",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b0ebb87002336cb9323ccabb413b2f09ead8536b987c1724cca75b0c551f6af",
    "signature": "0x1d3dbd64273b5c3466de204e6f921f418aff1f68e9daa1dc1ceed3317aaa77907c445e9cab21b74cf3e302a5485f9d52954e6c189988b79eb947886560536b391c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}