{
  "manageEntity": {
    "action": "Repost",
    "entityId": "131788679",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x60acca68393b3212ef3c8057196ec6fd3ec9d872d367f266d69e1299f64516ec",
    "signature": "0xf5140fc0c1955f1a028a6751d764c7e33177380efe00af0d597f0726e1f0dadc1fe0e051478be60e8940b8f36fb051b5927521c68314520379c8922d8f1449941b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}