{
  "manageEntity": {
    "action": "Repost",
    "entityId": "806905",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb791f2c52b0e42310d48f8ad9af7f13166f0990595e5eb77dd746809c1802e74",
    "signature": "0x8c2bd61896c997d769c5063d52608f68b7ebc65ccfbb2875a1e47a77383bcac21e54884d847ca923d36ef55e4019736b046b9e7d7df304cc36ee5f50718945c71b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}