{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1835664582",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b340564487d741e371805ce48d39809e1afb0ea008d7269438ffe40bce0b286",
    "signature": "0xb7eb39e404efa7b5bf8e7bf32ea661b464568d399b3c2d98f177e81cbf51308179d444edbc05c37a261a88d08e8d6579bdea162a50f623bb4e9cf5a657b4755b1b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}