{
  "manageEntity": {
    "action": "Repost",
    "entityId": "702201",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdaf6aee8e892d0ef833b10b421e9e18a696e67a6a52cdce698043f3752f04f11",
    "signature": "0xb41fcf28e968b6217682bb284808270285be0e5cca975636d284dd8545270d7331cfc7686942cbf11fdc301137d70e6a598fc1abccc206e14efc9cea7f5a1f681b",
    "signer": "0x5A6DCd6E22135e4225594900c17114A7dAD01964",
    "userId": "580576096"
  }
}