Blockchain Explorer | learn me a bitcoin

Memory Pool

9,010 transactions

2.81 vMB

Show Random Selection

Max Size: 16/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
2 sats/vbyte	2	20 minutes
2 sats/vbyte	3	30 minutes
1 sats/vbyte	6	1 hour
1 sats/vbyte	12	2 hours
1 sats/vbyte	144	1 day
1 sats/vbyte	432	3 days

Candidate Block

Height	Target	Expected	Size	Txs	Avg Feerate AFR
907,864	00000000000000000002349e0000000000000000000000000000000000000000	33 mins, 45 secs ago	1.00 vMB	3,840	5

Show Transactions

Blockchain

Tip: 907,863 (775,145 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
132,718 132,718	00000000000005653fc79650ad892b8c05cda87dfabc95cc9f894ee397e3175b	23 Jun 2011, 04:05	0.04 MB	118	244
132,717 132,717	00000000000010f67709b04d12f62b5069d8746453f4a3f59fedd7192da18b94	23 Jun 2011, 03:59	0.02 MB	58	265
132,716 132,716	0000000000000217117621a9cc6f7d82e68b00a56e037f15a5baf10a42d1c525	23 Jun 2011, 03:56	0.01 MB	13	8
132,715 132,715	0000000000000cfc08d78b13fc4c97f390b22d923b98b5c1deee9def2189520e	23 Jun 2011, 03:54	0.07 MB	130	420
132,714 132,714	00000000000010ace9a209903e0f9087a4d3ff6ffa288e0c2ec9c3402fbd828c	23 Jun 2011, 03:47	0.01 MB	32	180
132,713 132,713	000000000000061918557018a647f629353d09db64a35eea219a51d3782e05de	23 Jun 2011, 03:42	0.06 MB	62	821
132,712 132,712	00000000000011f31cdf2141fbdd53f37e817a1785f00b55b59e1b9cd9ec83be	23 Jun 2011, 03:14	0.01 MB	34	687
132,711 132,711	0000000000000599da7842ef60c5486a79f16e3ed6b8a13577fb258f67da1510	23 Jun 2011, 03:09	0.03 MB	50	323
132,710 132,710	00000000000006738077df441a82c5018e8597f6b46ad44250381eab75d52b0f	23 Jun 2011, 03:02	0.04 MB	102	204
132,709 132,709	00000000000005b05ec1dd48983f380410c61e762e2567117cab7c65827f45a7	23 Jun 2011, 02:54	0.00 MB	13	326
132,708 132,708	000000000000084b798cd8d937da6e67f151e9fc0665e8a992a9fd45ed0b73ac	23 Jun 2011, 02:52	0.02 MB	18	152
132,707 132,707	0000000000000bffa09bf7d4a594811d3ea9ba10c2214bdaae4515f35404e638	23 Jun 2011, 02:49	0.01 MB	9	796
132,706 132,706	00000000000009eb5b88320d66c0db01f655a9abadea94afea6befdb883e6473	23 Jun 2011, 02:45	0.00 MB	13	0
132,705 132,705	0000000000000310b102ce13c7218a3e4e6e2af0b5d0170a4e748d6c8c3f72eb	23 Jun 2011, 02:44	0.01 MB	25	155
132,704 132,704	0000000000000de901d8565df4668fda573f8802259ae019422e5c157fb9dd22	23 Jun 2011, 02:43	0.01 MB	34	532
132,703 132,703	0000000000000d1573d0d2c8af3728caf216cde4893bc6c796f864c49be68b15	23 Jun 2011, 02:36	0.01 MB	19	600
132,702 132,702	0000000000000ec30df3859af7078ef1d628783a655749fca60f711f6f082152	23 Jun 2011, 02:32	0.04 MB	139	311
132,701 132,701	000000000000091b392d5057e549c0a1dc216eff768e934629ead2fa73b50d79	23 Jun 2011, 02:26	0.02 MB	6	121
132,700 132,700	000000000000072b730f1ca0681a3279a3c1c32a488bf146b005c4327566c0b9	23 Jun 2011, 02:25	0.05 MB	26	96
132,699 132,699	000000000000080a705135017fa2d05a899a5c4b7801ef4c0ced89b19c047e38	23 Jun 2011, 02:23	0.02 MB	47	497
132,698 132,698	0000000000000b2958d031167144ed91871d93a8b6ecbcdddcb8181f6b1e5baa	23 Jun 2011, 02:18	0.00 MB	11	1,553

Previous 10 blocks ↓

Total Size: 769.28 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 280000
Subversion: /Satoshi:28.0.0/

Uptime: 2 months, 18 days, 13 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,635.61 GB sent, 94.36 GB received

Notes

This page updates every 5 seconds.
Use the search bar at the top of the website to search for transactions and blocks.
Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
Block size (MB) does not include block header, tx count, or coinbase transaction.
Feerates are in sats/vbyte.

AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

bitcoin-cli getrawtransaction <txid>
bitcoin-cli getblock <hash>

You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
Use bitcoin-cli help to a complete list of commands.
Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.