{
  "manageEntity": {
    "action": "Repost",
    "entityId": "716977134",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x575680645ab9a2dd1672c97bb74f80f2e9e18d3de2583656101f5f25537bb342",
    "signature": "0x84f9052ed218ee6e2c7efbc91e28e2760d4f105e0ea78019936aff3897a8206f000f09351598fe77cf453c24f673df40772f291dc1fa149dbd141e5e73d7bf491c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}