{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1113630831",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d35fca813979c6bfe0fa2bff84b2ff32aeb8608a848af3d81c9e0942ae9d9bb",
    "signature": "0x74fc1e5f502daeba69d334cc78264eb0d4f008a9c5cecb3e50d8d9bba3f680ac7810c7d357883d3a4365ee0a1b6988597636d8f8191259c003012cd5d69094061b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}