{
  "manageEntity": {
    "action": "Repost",
    "entityId": "67695386",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xef494cc663a02815d45efa102237a32a911f7647eee74c4756c3e2c11574ff92",
    "signature": "0x76a5773a33e1bb8adb182d600673da598ea742e1972c38309bf1e7a6349506e632285913a6449b9c681bfe9725cc2bc8737d7ba8ce58078fe013e4ad74efc1cc1c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}