{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1008976",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe37528041d28cd965590219fd475329c19c4821aee6078c05880ea620d26fb4d",
    "signature": "0xf877b7b7d7aaf038aef5fc57bf1cdf24ac12ca84101e7ea8746486a114664fe01a60e816b07af0fc86ae771f3fbd9d7e477f42c3b6ba6809cf9f42f167eb136b1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}