{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1367995551",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3bca8b4449e3721457001170dc7a1618eec9e13e72e0b652357397617eb59d39",
    "signature": "0xda4d1730139669a984ba509572e28b61baf1295372e5a21ac4307aad56f436c072c81a6d80d1f2286fb6406d692080e596f9e39964bce4c0930776ced229aaa21c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}