{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1672961566",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdc31afc52f6409689778e6540d2fb1a53703afa81a69b08025d3b6b0d36e2f6d",
    "signature": "0xeabce33946f37dac2858e278be57a0a62da95d20f403a8b0cf33f5bbe5be8a637da467031e3474e65816fc48cc7df8e8e9fe7c0ef127736355859f7552e1ab601b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}