{
  "manageEntity": {
    "action": "Repost",
    "entityId": "147364",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6c2d882b28acdce82d7613e37944002afaafce9280b2356486f7fb9afeb07953",
    "signature": "0x4e032b3e27ab9aa17c191233027078c308f4aeb6bfd434d56acf709dc5a00faa0d185da5261db5ad1aa055c0e8d578d1a3b138ad421066ad3b12e70e7b6c0b451b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}