Blockchain Explorer | learn me a bitcoin

Memory Pool

34,970 transactions

47.64 vMB

Show Random Selection

Max Size: 184/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,547	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 45 secs ago	1.00 vMB	3,250	18

Blockchain

Tip: 842,546 (650,809 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
191,737 191,737	000000000000057135622b503adc6463ffb6f70da8fa8832e08369afcbd2f831	01 Aug 2012, 00:09	0.25 MB	570	131
191,736 191,736	00000000000002eae235578ed0171773d58481f39393ac9f4db465a22d7aa4ff	31 Jul 2012, 23:53	0.01 MB	17	142
191,735 191,735	00000000000003fd56cdc534d73e975ed458fc779971fa7bd4a85bfade0a150a	31 Jul 2012, 23:52	0.10 MB	317	61
191,734 191,734	000000000000001833f1847559cd19b7ee8e4a28cb2a37770ea95f66b8b05074	31 Jul 2012, 23:30	0.25 MB	626	207
191,733 191,733	0000000000000603d15917dd3c7d67e0bedd4eeec826d702a5c881820a8a4bf3	31 Jul 2012, 22:36	0.42 MB	1,024	157
191,732 191,732	00000000000001c8d6e750f5e42482d7350c289405a8867c4d5759e63a5e288a	31 Jul 2012, 22:19	0.50 MB	1,442	18
191,731 191,731	00000000000000706f5a151cad031ee1a4dbd8baf3cbb3231f9068748ec3bba6	31 Jul 2012, 21:46	0.05 MB	109	129
191,730 191,730	000000000000048bd34b038cd8913bcf45fc553331e8e8f3e37930477ef7e2cf	31 Jul 2012, 21:31	0.00 MB	11	60
191,729 191,729	0000000000000072e26dab0d2f4abdd098073f98539479d9743bceef57be3f27	31 Jul 2012, 21:18	0.03 MB	60	145
191,728 191,728	000000000000028be858906614f7ad0e6fcdd19a3630c2dbe5e4979471099293	31 Jul 2012, 21:19	0.11 MB	234	128
191,727 191,727	0000000000000737d4b6c1859451932cf98062d84f763aba5fac7ead9b430746	31 Jul 2012, 21:13	0.05 MB	119	116
191,726 191,726	0000000000000556c0172aabb1dce33e117e52c3865c3241c18bb4a19b87fbf9	31 Jul 2012, 21:04	0.00 MB	9	657
191,725 191,725	0000000000000026d443b6231edffde839ecf6f7e729c57b6c6f5dfb34571677	31 Jul 2012, 21:02	0.17 MB	408	119
191,724 191,724	00000000000001834c81344c9547c4538e54362daa798f9088382b420721c83d	31 Jul 2012, 20:52	0.24 MB	581	138
191,723 191,723	000000000000040989342ba63018178523e5237b3aefa834e5291fc1af135a93	31 Jul 2012, 20:32	0.15 MB	130	105
191,722 191,722	00000000000001e63486cd45fa08e96f222a9631f913c836d2c305cbd4d9bdd9	31 Jul 2012, 20:28	0.24 MB	154	91
191,721 191,721	00000000000006378d818aa9aeab24f633a89d906f9d999ca0fa6593b89421cc	31 Jul 2012, 20:23	0.24 MB	77	57
191,720 191,720	00000000000003e349b9d5268bdbf6aa6c755882b5700cd5e931ffe8ade9d16c	31 Jul 2012, 20:20	0.12 MB	242	107
191,719 191,719	00000000000006cc0018790feeadeb9d7dbbcf1a77aeaeaabd99fb8c70da6515	31 Jul 2012, 20:10	0.20 MB	262	97
191,718 191,718	00000000000007e6b0194531402a1364226bc03a9d3327366526aaa6a4022287	31 Jul 2012, 19:54	0.18 MB	489	142
191,717 191,717	00000000000001b5a4b1c44782d8ba14f94fca47a86eed8d2938d0bcb803bdc0	31 Jul 2012, 19:50	0.47 MB	512	75

Previous 10 blocks ↓

Total Size: 647.77 GB

Node Information

IP: 45.144.112.208
Port: 8333
Version: 250000
Subversion: /Satoshi:25.0.0/

Uptime: 1 month, 5 days, 3 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,547.14 GB sent, 47.62 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.
All of the fee rates are in sats/vbyte.

AFR = Average Fee Rate

About

This is a basic blockchain explorer for exploring Bitcoin data.

All of the data comes directly from a Bitcoin Core node running on the same server as this website. This data is retrieved via bitcoin-cli commands.

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.

Limitations

This is not a fully-fledged explorer as it does not use a custom database.

This means there are a few limitations:

No address search. Bitcoin Core does not keep track of addresses and balances.
Cannot move forward through transactions. A single transaction doesn't include information about whether the outputs have been spent (or which transactions spent them), so whilst you can move backwards through the inputs, you cannot move forwards through the outputs.

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead. But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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 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.