{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1147031028",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfdd26e9f2e6a8dbde8810a58fa02d78423c77960191572a439426046b19fbbcd",
    "signature": "0xf2156027ee959b930889001ef95f3ff4e329bc48ad98a35372140ecf8fe47a1b77517ae2bb47f98b89aa699aa31dd365c6c5728c33206078bc380bf7e8c3d2c01c",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}