{
  "manageEntity": {
    "action": "Repost",
    "entityId": "967823573",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb96909f6b04433b1af31a71ff7896556b30749a7669a221149c319085de2be3b",
    "signature": "0xe2005364fc38f58a0cf79b061099832efe6eb82405a24c1f0cb2a5fcac85f607423adbea0f795b603f45c1a2d1d1ee2701fc2380eaf93f5f512c4cb1590901cb1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}