{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1330720954",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5ddd96a9164e75779812dba450d1cd337950136a075912eedea59d230e894587",
    "signature": "0x23d1a33fe7a74b0d6db62906a552ef3236f5fadc5967f96adbc2ea8174184ef80fbc263d631bdbd9a13f0df49e2e74edee083c3faef7638af0d60ab3de058ff41b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}