Blockchain Explorer | learn me a bitcoin

Memory Pool

82,626 transactions

38.04 vMB

Show Random Selection

Max Size: 183/200 MB

Min Fee: 14 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,949	000000000000000000035cb80000000000000000000000000000000000000000	1 min, 25 secs	1.00 vMB	5,184	33

Blockchain

Tip: 847,948 (173,529 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
674,419 674,419	00000000000000000002c3c738ee552f8d8a49b3527f953773a743d9b31b4b53	13 Mar 2021, 09:21	1.39 MB	2,645	72
674,418 674,418	0000000000000000000407aac860c68b1b211ea5de473bc06dc306d5f3d78913	13 Mar 2021, 09:07	1.43 MB	2,362	61
674,417 674,417	000000000000000000029b501adbff1beb7d1e0e5a35eaaf64fa1f10bf504279	13 Mar 2021, 08:56	1.35 MB	2,760	63
674,416 674,416	00000000000000000009516d5ff699e56012008ee06e6af998117a117f3a7ebd	13 Mar 2021, 08:41	1.32 MB	1,595	39
674,415 674,415	0000000000000000000b813850299df23bf1e60c1b05035f6cea9416db58ab0b	13 Mar 2021, 08:37	1.38 MB	810	23
674,414 674,414	000000000000000000080c6386b0df087f4e754feba5b591b50f5045459e7e53	13 Mar 2021, 08:36	1.18 MB	1,782	33
674,413 674,413	00000000000000000001277c79f07bdac91c2492caf6f066dd381433b36204f6	13 Mar 2021, 08:35	1.22 MB	1,946	27
674,412 674,412	00000000000000000003da4a99b55a5fd9decd9da4f4dde4e8db60c486d232ce	13 Mar 2021, 08:35	1.18 MB	2,285	40
674,411 674,411	000000000000000000067de46e6f55902ceff4a1398af9a18ef687f9b498f2ba	13 Mar 2021, 08:30	1.36 MB	1,638	68
674,410 674,410	00000000000000000004f17237fba7c26f3e8bcde5ea8a499c6bd6f2ab5bb2a3	13 Mar 2021, 08:25	1.35 MB	2,017	100
674,409 674,409	0000000000000000000a4d5d58ccd1c618e54f9f9995bb4dc379fb11ed5bf51b	13 Mar 2021, 08:01	1.23 MB	1,679	85
674,408 674,408	0000000000000000000b5ff409074046bd5ff2095100033c933364461d1ffe19	13 Mar 2021, 07:50	1.48 MB	1,798	64
674,407 674,407	0000000000000000000581b1e180568be500d56c32c86dab2868a335b09289e8	13 Mar 2021, 07:38	1.35 MB	2,172	72
674,406 674,406	00000000000000000007af537990b78faebef5b074ad5cf835028540f067144b	13 Mar 2021, 07:23	1.29 MB	1,650	47
674,405 674,405	00000000000000000008c0b56a1a5f7334b71ffbbec6c4ace7606ee45bb37c32	13 Mar 2021, 07:16	1.54 MB	1,820	66
674,404 674,404	00000000000000000000efc2c65b6253dd0a3ef65f9d3590ecbbf648f1ee9f36	13 Mar 2021, 07:00	1.40 MB	1,526	34
674,403 674,403	00000000000000000000f9ef387dc9129a015c2c7e69931ce32b47e126603ee0	13 Mar 2021, 06:57	1.32 MB	1,747	26
674,402 674,402	000000000000000000029a8e5ce8ed8152d9bc4e545806046ae34debb76672e3	13 Mar 2021, 06:57	1.52 MB	1,297	28
674,401 674,401	000000000000000000061b6fcefb5d9bbbf8c16e90388c40f7235fb309f93833	13 Mar 2021, 06:57	1.59 MB	1,349	32
674,400 674,400	00000000000000000006ae9d2d58dcdfc609ff2f272b82d62aa439be5e5b9a8f	13 Mar 2021, 06:56	1.43 MB	1,830	56
674,399 674,399	000000000000000000095713bdb1c8dd1bd39ed78d2978cbda805b9825177741	13 Mar 2021, 06:43	1.34 MB	1,963	43

Previous 10 blocks ↓

Total Size: 657.69 GB

Node Information

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

Uptime: 1 day, 6 hours, 51 minutes
Connections: 10 outgoing, 39 incoming
Data Transfer: 136.25 GB sent, 0.62 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.