{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1054990",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x46fa5a04f11a5f231fd4f03edb49d502e66fd2a81d68772a48f7969e4f25b4fb",
    "signature": "0x7e8648d7f8ca7026bbd59a9baeb2136f3e784ca0578621ff9e368e6c4c5370165d07e4de735cdf763d3c20c83c1a60534fa3668b2698155c2f881deee295eb871c",
    "signer": "0x742Fff9be20F80Ce7285c8Ab12B9018Ef3Cf14F0",
    "userId": "111467392"
  }
}