{
  "manageEntity": {
    "action": "Repost",
    "entityId": "994685",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7e4d1e78b873ed7f5bc8918073df64911da202bcfaac75d217704df8f90acbd1",
    "signature": "0x2821b3782ef1f503302d5d2df6b0e7592a9468d1db37f9456929cacc722b2f462266a43d8abfecc69d4607472b23c32d9976dc49f90b97d35001c4de6bf8554b1c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}