{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1111462007",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x70db6a518722d4972a38c465bfb02ce9d2d9cf18d33f57ca8f43b5cc63d1a70b",
    "signature": "0xd2d4fa4061af58e55e698893a0ad15bec7b311d01dd19949f55e2b499fe9dc114074e913fba7edeeeea88eff007d9aaefbf76ac29a6abeeb72e1a1ef89fd4fba1c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}