{
  "manageEntity": {
    "action": "Repost",
    "entityId": "480729853",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x24c6f62a887a094fb295b38d54435c5060536dec1899510b315302a242f26eae",
    "signature": "0xf762956c54eaa99e3cce730309c9830ac79b8039bfcc7c2c6e4edcdbd6be64ca5fd44195cf6051dae37aa5da4dce97dfa05bb49f3728c45c1ecc0c1c548f0def1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}