{
  "manageEntity": {
    "action": "Repost",
    "entityId": "802825",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x25baf11f4bba50328c48bb7821a3a9192f74fa81cc10c794275c8eafe978ffc5",
    "signature": "0x23a5a413c94850f9c31dade22ccdd8a253aff32271d5b242db3411a8c59eb7dd0daa58559a25eaba5b473f9e6771e483a02bd08f0ab15f6f0ffa2e9cee72be911c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}