{
  "manageEntity": {
    "action": "Repost",
    "entityId": "956260044",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8625411d2864c968bf041365696752e7a28c791b6d40142f4e13f8cba70c88c4",
    "signature": "0x03db15b31e61f3a06e813044530513a39ad0a1850ace674a1957c9b296f68e327e6e131912e52f720d7d8b8df4a2092a352a240e2dc305f9e87f07bc6ab0295b1c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}