{
  "manageEntity": {
    "action": "Repost",
    "entityId": "930576382",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x552590928b3bb9998403fe55edd9f31790c14f8d176316e8a02b59fedafc7a68",
    "signature": "0x92100a9f79ca1745152a6cff4bf57196dbc3106ccc3521616170b26abcb424956748cc59ae28482150455c61a7edf34e43046f13e0a9a74dbe11779b45ebccfd1b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}