{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1911718406",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b12854e0b8996e40689a96d332838d89b6f19c0d6707cd4e31902048c13d289",
    "signature": "0xdac2d1ef46943eec7da46ee180eee1a143963d8ea25300432dd808a023ca76dc6bb595964de5268d4a632926ad887d82161f48d607dc80baadb2b4a98090d9f41b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}