Blockchain Explorer | learn me a bitcoin

Memory Pool

46,506 transactions

35.63 vMB

Show Random Selection

Max Size: 171/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,156	0000000000000000000331db0000000000000000000000000000000000000000	6 mins, 56 secs	1.00 vMB	5,089	27

Blockchain

Tip: 842,155 (561,745 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
280,410 280,410	000000000000000048fa84a4da45053a09f458481af95d1aa215e18784a7d989	14 Jan 2014, 06:03	0.08 MB	146	34
280,409 280,409	000000000000000102c543b540cbd634cd71d4b332f478f3737260ccf7eb9bdc	14 Jan 2014, 06:03	0.13 MB	154	15
280,408 280,408	00000000000000010bc2ae3572f5d9fdbd3c4dd5f8cf7d6f75c8ff3d6a6ca48e	14 Jan 2014, 05:59	0.25 MB	678	66
280,407 280,407	0000000000000000defcd79e8fdc7569ae33044505399c4c62c3cbeb6d6753ac	14 Jan 2014, 05:35	0.06 MB	157	8
280,406 280,406	000000000000000031cc987faef329c58e53288cba28a61cd66c62ec1b7ad508	14 Jan 2014, 05:32	0.11 MB	189	30
280,405 280,405	0000000000000000dede3cff14a66008115c1d041b4b1d99143a56b8bea05cb8	14 Jan 2014, 05:28	0.38 MB	891	36
280,404 280,404	00000000000000024d82283aa1fc1f1413e5ed80f56ced57d8b422825b18adc8	14 Jan 2014, 05:25	0.03 MB	61	416
280,403 280,403	00000000000000013cf973359734eac1ccdac02afe91dcdea7eb5ee7e772a7fc	14 Jan 2014, 05:09	0.03 MB	77	176
280,402 280,402	000000000000000076a0e6a06884dfb2c55a67f6997f9d4a2f5662bddf5488cf	14 Jan 2014, 05:04	0.41 MB	933	44
280,401 280,401	00000000000000005e5fe70d00016adfeaca2442d6c4f9126c5a843204d5abdd	14 Jan 2014, 04:39	0.10 MB	180	24
280,400 280,400	0000000000000002551115059ee9be2e9d3888dc9284cfddeaaa1b825b5cb55c	14 Jan 2014, 04:35	0.03 MB	80	49
280,399 280,399	00000000000000025001cdeceaefca3acfb0e3849bda6361227849fe298e57c1	14 Jan 2014, 04:33	0.48 MB	624	27
280,398 280,398	0000000000000001a87420bc016889a63f99c7b99d1e1adb7fe6e51a14494d44	14 Jan 2014, 04:24	0.03 MB	105	178
280,397 280,397	0000000000000001384d62692d05808c50408acf3690a09c5f9ea77e8796c262	14 Jan 2014, 04:14	0.10 MB	151	32
280,396 280,396	0000000000000001f6d0093124f794e440fb9c1c285f3c176276b552dd565c02	14 Jan 2014, 04:05	0.23 MB	525	45
280,395 280,395	00000000000000006e1022fd2101da0006fead276dc2f66a4eae1bf913443e42	14 Jan 2014, 03:45	0.15 MB	292	45
280,394 280,394	0000000000000001a488849baa77f8580ec5149f7d60fd926e87128438066e74	14 Jan 2014, 03:37	0.14 MB	330	59
280,393 280,393	000000000000000070d9ca30926a23890132df4c54b651fc3bcbfc52abf8f250	14 Jan 2014, 03:24	0.26 MB	256	23
280,392 280,392	00000000000000023e86be225fa4f773275066fcb868a9a88dac44a09445840d	14 Jan 2014, 03:15	0.14 MB	291	57
280,391 280,391	00000000000000015555a9c1e3e92be64addc42d1f2ad0266fd545739f34f51b	14 Jan 2014, 03:07	0.16 MB	346	52
280,390 280,390	0000000000000001c1d50b5206c3d405aa6924123f6f26cbb37510eaa826dde0	14 Jan 2014, 02:56	0.11 MB	263	74

Previous 10 blocks ↓

Total Size: 647.03 GB

Node Information

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

Uptime: 1 month, 1 day, 19 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,446.33 GB sent, 42.45 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.