{
  "manageEntity": {
    "action": "Repost",
    "entityId": "485290",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x234e26342e951a81179e0459b17e02825708f924e4e470a7344f503b694eaee2",
    "signature": "0x5db791eb44cddd92539b734830e168008b6e9d51b4e1792b8be77db8186615f52e1758197f06110d27d4264bf95a4a9b90e87fa4a15a992784a4e4ccfb52095e1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}