{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1306964621",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9e0f55558e3e6da1ad4be59f051f2b6bd2596e7ca3e431e889a32b5eb0ef83ed",
    "signature": "0x8abf6a6846e0e9e5897d0c2a275d4dcdb9de6fe224ef510560191bec2c07da0341a5f916ea2afe0136ff52ff882182cbe38d5309390ee1e1ded5f3017552d5ab1c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}