{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1780073270",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x363b83ad5e915680fc975f243de7a8232cdbd61a82e20fdcab4697b74b8c7686",
    "signature": "0xc215dfe0ca5a3697c89718283815f0b09ce542658d123431180a56d851ff9d9f479c2e5dbc6c185c7e7bd64c52815211494bc89b59bef0399962b0b4f23ab3d51c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}