{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1141868327",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7aed8f81653e8b8f5d856d5826016852c8cf0791cabd6c6392c35270b6498c21",
    "signature": "0xb6ceee504889c5be3e1ce303ea9f529462680379b4bd5b5925e6a819c2e229450a344c34e80fe6773d39f34fb16c8007ac05770ade0aab103848519c9e3cbace1c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}