{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1808983547",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d9f5ee2ecf7f4acb7817645a01ace0a89a012eb0fd406a5e8d359546d02cf34",
    "signature": "0xebb878221b9d31e73c8fb778e13e8d8b15276348fc7b4724776a82efcbd1e1514bfcdbd20470d3fea722c1dafdc16893e4655ec42fc3285f7a31a84df978247b1c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}