{
  "manageEntity": {
    "action": "Repost",
    "entityId": "108911862",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8e06ea3b3105481958c0705db711c792ee6216c3764a73de13eb722990fa7173",
    "signature": "0x44b981feae145802fb9377c993e766c48fe24e1be14dac1a7de6f9737278555d36f228d75bc7aa288372b8ca43d51db7d449385dfa4ca1429e1a69c74b83d5a11c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}