{
  "manageEntity": {
    "action": "Repost",
    "entityId": "60978257",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x85c161c39df1c1307b531411a3a588450a62740a53c376c856c8e351e0723832",
    "signature": "0x2ce6f767b746df5b05b08d03a748ed4de621f40813fc62ce94d3f525415b22a241327b77b59b352bcb9724948e6396e88f1e90d6a541a4fa8083436616836e231b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}