It's an adress to receive an payment on lightning.
Similar to a bitcoin address.
You can add information to the invoice like the amount of sats you want to receive or a little Textinfo.
You can create one with your Wallet of Satoshi, too.
Does it help you?
For further information you can check out
www.bolt11.org
Boephen
npub1r9…jrjj7
2023-06-22 09:16:51
in reply to nevent1q…htpt
Author Public Key
npub1r9p6cjtdlwawjw7mtwlf2vc2vwmz5tn0hu7ashttca3t6khw9axs0jrjj7Seen on
wss://relay.noswhere.comPublished at
2023-06-22 09:16:51Event JSON
{
"id": "43cfc3f4d57bda3c47c8e7f320f22feb6117d1323f570f55bcdc2fd5707e83b5",
"pubkey": "1943ac496dfbbae93bdb5bbe95330a63b62a2e6fbf3dd85d6bc762bd5aee2f4d",
"created_at": 1687425411,
"kind": 1,
"tags": [
[
"e",
"3e5f6c31b3c28c82293abd3a69e1c5ca7ae98719b752a72173cdfa382a8c1eb8",
"",
"root"
],
[
"e",
"41b155f90a399bc618fe2e7e0a40f4026c31cb624da7e479196f41bfc8a49af2",
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"reply"
],
[
"p",
"1943ac496dfbbae93bdb5bbe95330a63b62a2e6fbf3dd85d6bc762bd5aee2f4d"
],
[
"p",
"19abb374696e1c363d9b5c9d5b2ccf54e4db8c409532080f94b34c516e6a237a"
],
[
"r",
"www.bolt11.org"
]
],
"content": "It's an adress to receive an payment on lightning. \nSimilar to a bitcoin address.\nYou can add information to the invoice like the amount of sats you want to receive or a little Textinfo. \n\nYou can create one with your Wallet of Satoshi, too. \n\nDoes it help you? \n\nFor further information you can check out\nwww.bolt11.org",
"sig": "6fd842c17d7e0c4446a054ccb3fb81aaea61e631a100cfb14357c08b904bd0516df102addba992b5f3b65c8a89ada4a9d3908a327c4dcb4bc613f7aa463dd7ad"
}