Test on Nostr:

{ "id": "8fb8e9506b0f58eb44f5eb6f042b45c6019baa10bd50d9c6dde9b514eb379546", "pubkey": "563f4692a41833e39e263002eab51ccb11e6abcb92e846bd7f8e800a2168693f", "created_at": 1739201182, "kind": 1, "tags": [], "content": "https://www.mixcloud.com/Alexofptm/it-was-a-good-day-mix/\n\nhttps://vimeo.com/90666405", "sig": "eb0012caaa2645ba1750b3a7080a7e2f688db80500e2f771cf5baa9d127031da2c4cf3e44d82dfa6485da060ce9d48b8fef45f039df263901fcd211f5dc90532" }