{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1163911240",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4772a746bedb1e6e27b0cfa99c146917f4fb474559ecff7b4f848bc8fb5e0005",
    "signature": "0xd2a394debbd1e72af07ab47b034f0a3b9d074caaf46180f7782371d8a676b9a1472ad03b3143ad2ab5294e4f12f7aec915007097c46a73bd63506a7d441040ea1b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}