{
  "manageEntity": {
    "action": "Repost",
    "entityId": "9945",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x602571139b87ed10fb3ced7921d02881b663b1207ad87c845106d21ec68a66b9",
    "signature": "0x53625c4dc3926f29fa12c4ed1e39188d218cce1134635483ee668d2748bbb4c402fdf622b468674792c13b04c43ceba846725532a295cf615ba61278c1f16f671b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}