{
  "manageEntity": {
    "action": "Repost",
    "entityId": "827964460",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb6c534ca9727918718a549f2a02a86c3cdd40ac610c704aede6dec800361ccf",
    "signature": "0xcec3e329ceb406aed549361c7c3704d516852bccebf89cbac59aa5a97ba98db0714eb8a601bd3e8099f06ae2f58b4bcefb0d8c28a4d9a09411e432134ae51ed41c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}