{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1359469525",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7f85ef1a6e757e35e2315cd38b00a1c0f6295112972b99fc127f6bd4be08e4de",
    "signature": "0xdd1bf544ba89f6faa29daf4a74358e15cd5e47295bc92c2cbbf9a244adf8e75e59669e099550cf01069e5948c291f0ddcf96ffeffb687c8c1ed57a00d0e37fe21b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}