{
  "manageEntity": {
    "action": "Repost",
    "entityId": "352535",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb0352f6f944d6d7f2725fefb630c5cfbdcb5221f6ef8bbf0ecf7be6fc52e1ca",
    "signature": "0x8beececab7704cbd03482ab651d75239260c48fa027d639e24a9ba1bd5cd79330167349dd337d967cb75307008976fecaf6f340ebc06b4a34effb659ef2a21c91b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}