{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1971394317",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3eac739284df8ae8066352f45a31023a44f30ac79d387b479ff0eff85fb9aa68",
    "signature": "0x4afc27691ba1f15053c2de9609bdce459ab9fba920c33e93dffbcd0ecb39e8d97a1ef71a46d2b087ec7a995ae476501ce0c6d455c2aa027a88c9e9324de921ca1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}