{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1096298266",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x56a1e357ff0bce7d5c0d85ead9fb06871abd2ef73dc4b93c8e147c1073125fb8",
    "signature": "0x3b8a430169f298ac3aaacd6bac2046a363f042063c89072b00d0a54f19f2ba4b7b05e2bc2dae3813df5a28da289876f1d804c70485edc845cfabbb5271bd976c1b",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}