{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1382371700",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x61e3446b71eea9d26b546b715404517d2791292cfb4e882965c6d15fd1801ca0",
    "signature": "0x2f6bdd58a2b675b8d62f98e7bf67f87fd654288cb4a1e4dfe2b8b156848810362f175898e445f9ae6366aef830fbc76db253dd1d7222ab91a92d4329931a18f21b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}