{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2048198408",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8001b02996c445e2795b7cf6fbe5cb5820ae6c1b3048f08718461f439bed3108",
    "signature": "0xbd05af78ec36449d0f4e9a017d3d5cbb7b009d7a625d8f395a2994ea099d71fc19a5fd188ac8e36025f11088c5efd59400f31e0706e9d54e42befb235c3a57461c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}