{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1027513679",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2e0e0031f98407ad9d84e778417ac35884a5f1e3fcfae28e2e9f841a8b09c987",
    "signature": "0xe465280676f5af56ced3b609b43c6793bb005ed592e1d35535b7df18a8785fcf3dde01805f501eb75eda200e95b82e582c0fbd234f0fa8f2bde5a648e2ea1e4f1c",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}