{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1699819801",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x31044a4d12ca14d05cb6c6f9ee81b984244f6f9635f2106d25764f71f99e5a96",
    "signature": "0x409e6aef6d25f3459446bf7af57730aad6001dc129096d39a4b023cca8c25988230c62fc1eb67cec66a2e7e96beee7f3d7f183d3091b9734cdc9f0c124bada621b",
    "signer": "0xc03cf24b1C519dA6a18B6509c7F5C57d01620755",
    "userId": "870665506"
  }
}