Blockchain Explorer | learn me a bitcoin

Memory Pool

64,338 transactions

49.84 vMB

Show Random Selection

Max Size: 195/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,026	000000000000000000035cb80000000000000000000000000000000000000000	7 mins, 53 secs	1.00 vMB	1,380	36

Blockchain

Tip: 848,025 (603,993 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
244,032 244,032	00000000000000b331d784c3a2ec07d58e0634968f5138feb06a512486b0452d	30 Jun 2013, 05:04	0.01 MB	18	29
244,031 244,031	00000000000000a4b1dcab89df46da55fe6236f1d1f1d5cbf87f8fc2ce6db805	30 Jun 2013, 05:04	0.04 MB	71	94
244,030 244,030	00000000000000981ca6f9f56ae0cc21f542eb8d3114bb10b7b379a3a2d983cc	30 Jun 2013, 05:00	0.04 MB	108	148
244,029 244,029	0000000000000062675887b3527a8506ab607c2c8ab1cab027290a042b0b3922	30 Jun 2013, 04:56	0.18 MB	371	112
244,028 244,028	0000000000000080a090664d36b67b5d71b47aeb99f8372199cd0f3d76eb2b0a	30 Jun 2013, 04:35	0.11 MB	242	126
244,027 244,027	000000000000006731833f463914c9a6936a14135c2e0f5321d8c468b9d5d6e8	30 Jun 2013, 04:18	0.02 MB	55	105
244,026 244,026	00000000000000058bab431eef0d2b78d6d549f5803bbf1232686e30428b6a2f	30 Jun 2013, 04:14	0.09 MB	190	128
244,025 244,025	0000000000000056aea4f5e7d9f555280446a15d7870f381b898d6bdcf7ab1aa	30 Jun 2013, 04:02	0.01 MB	20	127
244,024 244,024	000000000000005abeb30dd5212e02d966aadab468095225c98878d18298cab5	30 Jun 2013, 04:02	0.05 MB	70	79
244,023 244,023	00000000000000ac751963b18a5031b5f2c0230558667a7a65a1f230fc91e992	30 Jun 2013, 03:59	0.08 MB	150	101
244,022 244,022	0000000000000030a20e43f28dc39ca8cc204e289158ce814645e358257dfa9b	30 Jun 2013, 03:55	0.14 MB	318	160
244,021 244,021	000000000000003112cb9aedcca73530d95c9edc0ae3c00f40cd4e6ee2fa8fab	30 Jun 2013, 03:51	0.20 MB	512	124
244,020 244,020	000000000000005216c01dac174d21f4153cdbcfdaab1b2b440f82e30c966860	30 Jun 2013, 03:03	0.05 MB	67	41
244,019 244,019	000000000000008156ca289841014bfaa5a34c1cec43f3b83f6f478a07ae4c8d	30 Jun 2013, 02:59	0.12 MB	319	159
244,018 244,018	000000000000007053c8715cf241d43fe561cefb43cb1b08f20eee3799aa66c8	30 Jun 2013, 02:42	0.07 MB	174	143
244,017 244,017	00000000000000291fa349a95ce6c205c840e7c79b463d91ecbed33b4cf35e4e	30 Jun 2013, 02:37	0.18 MB	439	135
244,016 244,016	0000000000000090f6105bd5a4a97519d6b1ccbfb061babbb0284fabd3917400	30 Jun 2013, 02:11	0.05 MB	102	161
244,015 244,015	000000000000001ec1bd66ad9848a070f30d4c3eff68e5e2147a60699b5f890c	30 Jun 2013, 02:07	0.06 MB	120	151
244,014 244,014	000000000000000d83f9808a4cac26cc2e797e2dc31cb7acaf6d33b440852c0c	30 Jun 2013, 02:02	0.07 MB	169	139
244,013 244,013	00000000000000c6851e84803174f63590ffb4dcd46d00249fbaee367bbf2abd	30 Jun 2013, 01:59	0.06 MB	80	17
244,012 244,012	00000000000000c5c3013ee66caa3556b301668c6b24419f1479664b10bb7c6c	30 Jun 2013, 01:54	0.13 MB	308	76

Previous 10 blocks ↓

Total Size: 657.81 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 1 day, 20 hours, 45 minutes
Connections: 10 outgoing, 70 incoming
Data Transfer: 345.97 GB sent, 0.92 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.