Blockchain Explorer | learn me a bitcoin

Memory Pool

49,483 transactions

28.97 vMB

Show Random Selection

Max Size: 143/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,427	000000000000000000035cb80000000000000000000000000000000000000000	7 mins, 42 secs	1.00 vMB	4,636	10

Blockchain

Tip: 848,426 (116,383 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
732,043 732,043	00000000000000000006549ced4a729a2aa463e9e4eb876ad124ae9790366a0c	15 Apr 2022, 21:54	1.47 MB	3,262	8
732,042 732,042	0000000000000000000186e4498e57e2df29653318289c6c86eea9c40a2f10b5	15 Apr 2022, 21:46	1.50 MB	3,157	9
732,041 732,041	000000000000000000056975e57e1ae86666e6ceaa108bd02b5d1d2679724af2	15 Apr 2022, 21:32	1.49 MB	2,763	14
732,040 732,040	00000000000000000003240f2d453dc9b9dac1c7cc613b4c8d24b2d9a39dd9b0	15 Apr 2022, 21:01	1.48 MB	2,891	13
732,039 732,039	00000000000000000004378979080df304b16b113eb0b4c383a2ad10e4805d6a	15 Apr 2022, 20:34	0.10 MB	282	8
732,038 732,038	0000000000000000000316bda51ef80ae835cd56ed65a7dc054874c923904d35	15 Apr 2022, 20:34	0.29 MB	670	7
732,037 732,037	0000000000000000000223c560430e839fde182ef7b2cca104e7de13cbb8f3e8	15 Apr 2022, 20:30	1.42 MB	2,856	9
732,036 732,036	00000000000000000005a94651c0dc3bacaaab44c7807b50c10922e8ba1d3581	15 Apr 2022, 20:15	0.16 MB	267	7
732,035 732,035	00000000000000000004d07a9fa2f7552691f887c981ada82993b2fd8675a76c	15 Apr 2022, 20:15	0.22 MB	562	8
732,034 732,034	000000000000000000053377cbcb5e9112d5214738ab23f74ec629aff5d97429	15 Apr 2022, 20:12	1.16 MB	1,042	3
732,033 732,033	00000000000000000004df78340fbdda5c14956fce8f8ee4f31d87b9813c66c4	15 Apr 2022, 20:10	1.29 MB	1,474	4
732,032 732,032	000000000000000000041ba1c158c2d32a15e1f0c98157549767f993f946ef54	15 Apr 2022, 20:07	1.40 MB	2,573	4
732,031 732,031	0000000000000000000998a6300e77a54111a86a432f7d150ba0eba93c7b8412	15 Apr 2022, 20:07	1.51 MB	2,965	16
732,030 732,030	00000000000000000008ea029ed1da7a7332a647b21a8813a35f69abe43919ad	15 Apr 2022, 19:32	1.53 MB	2,980	7
732,029 732,029	00000000000000000008684629fceb003f25ed42d41c0659f31c3c8182db6924	15 Apr 2022, 19:18	0.42 MB	874	7
732,028 732,028	000000000000000000064c36270d483e1ed45f8665ab52ba0eefc4b6aec40439	15 Apr 2022, 19:14	0.11 MB	179	3
732,027 732,027	00000000000000000000692172a1baa7f055d32c4b0b30eddda5bc0c7cf509d4	15 Apr 2022, 19:14	1.54 MB	2,511	6
732,026 732,026	00000000000000000006fbdae622a3f9ce67145f43121cad84d0a6d85837145a	15 Apr 2022, 19:02	1.54 MB	3,042	8
732,025 732,025	000000000000000000013a72360564c1064710e83eef02e5df2f2246b35a1d15	15 Apr 2022, 18:48	0.61 MB	1,298	7
732,024 732,024	000000000000000000022825d081d097695a59b0cb0519b9a162afcd8665c7cd	15 Apr 2022, 18:43	0.18 MB	301	6
732,023 732,023	00000000000000000004ae51523149a453bb12ce39b7112bec93783d2aac6bdc	15 Apr 2022, 18:42	0.65 MB	443	2

Previous 10 blocks ↓

Total Size: 658.55 GB

Node Information

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

Uptime: 4 days, 13 hours, 3 minutes
Connections: 10 outgoing, 95 incoming
Data Transfer: 1,498.58 GB sent, 2.61 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.