{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1077742",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb3ef872fa0fc6f6a81dc710199ed39bed84fe667859e3536b00511aec51db0d",
    "signature": "0xea32e56a8c5fee0a7c80f25b73f88d6b96ba9c59d86cf987bbcc9dc024f1f3b6683b9bf71f8cd275a3e1076b63aa342140a1be87d0a8cf81805d8393cecdcd191b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}