Blockchain Explorer | learn me a bitcoin

Memory Pool

40,319 transactions

40.89 vMB

Show Random Selection

Max Size: 174/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,701	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 41 secs	1.00 vMB	2,271	23

Blockchain

Tip: 841,700 (434,524 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
407,176 407,176	00000000000000000422fa3a786ef8332d5fbd461aaf9855d56ab4c54e6a46f4	14 Apr 2016, 00:16	0.99 MB	302	6
407,175 407,175	0000000000000000002a885ee6f348965cea3dcc54db3c9e7839e57b7a1af21a	14 Apr 2016, 00:14	0.55 MB	1,396	39
407,174 407,174	000000000000000005497d9c390b27c67e551bd93cc383cae89d0bd19c867ad7	14 Apr 2016, 00:03	0.69 MB	1,069	32
407,173 407,173	00000000000000000665823efcb960ec9f1546924fd0ea6408db5f64d59626e5	13 Apr 2016, 23:53	1.00 MB	2,233	36
407,172 407,172	000000000000000006746c2096374d794109ef8bafa3788e3fd09dc90c9858c0	13 Apr 2016, 23:33	0.82 MB	1,359	39
407,171 407,171	000000000000000003581b88ae25c39c4189a51eb9a967d417a3d4959788f5c1	13 Apr 2016, 23:22	0.13 MB	181	34
407,170 407,170	000000000000000005229940caac5413c87e5f47750981c297a30964bbb99de6	13 Apr 2016, 23:21	1.00 MB	837	15
407,169 407,169	000000000000000003393afd6bb6cac7d32d372d72b67377aa17cc722b109a05	13 Apr 2016, 23:20	1.00 MB	2,399	36
407,168 407,168	00000000000000000659f9e3092d4b128fc98dc2f834a9960ced019c832ae242	13 Apr 2016, 23:07	1.00 MB	3,036	57
407,167 407,167	000000000000000004c4ceeff53fa5103cf8860a01b4fed2ae7a2ecd940031ff	13 Apr 2016, 22:50	1.00 MB	803	67
407,166 407,166	00000000000000000156037459d99ddc3875dcedd419b8d560be43edffbf6838	13 Apr 2016, 22:23	1.00 MB	1,385	28
407,165 407,165	000000000000000001ec81843c05b9ccb1df77a7a97cad90930d4b1590bdbf78	13 Apr 2016, 22:13	1.00 MB	1,653	26
407,164 407,164	000000000000000003bd91f2ab50041fe80aae14d8b498be9e4d722bf3b78fbe	13 Apr 2016, 22:04	1.00 MB	2,183	35
407,163 407,163	000000000000000000fa82a7503d6faa899350483b06e434386c4467c2e9607d	13 Apr 2016, 21:57	1.00 MB	2,315	46
407,162 407,162	000000000000000000a56dd404b9ae28dedcb8711dc3d6e426c43497b489fd98	13 Apr 2016, 21:47	1.00 MB	3,626	69
407,161 407,161	0000000000000000062a1d5d3a73797ec85925459c608b59f00160d125dae7bb	13 Apr 2016, 20:52	0.88 MB	1,789	34
407,160 407,160	000000000000000004003ef0922b7e1800b590aa1bd5d8d857fd23187135d63c	13 Apr 2016, 20:40	0.31 MB	424	26
407,159 407,159	000000000000000004d7a530c321ecf6521e37d421557f18d82ff0b98b71389a	13 Apr 2016, 20:37	0.11 MB	141	19
407,158 407,158	000000000000000000069eea0916632429dc6f85ec486fb8931fc9cf51d3abff	13 Apr 2016, 20:37	0.00 MB	1	0
407,157 407,157	000000000000000000998b28c1cee4db15b2dd155155c88bb39ec3b122ad9ba8	13 Apr 2016, 20:36	0.74 MB	1,796	37
407,156 407,156	000000000000000004aabcfd780d852da7c9246a8f21eebae70cf3ef4d589e2e	13 Apr 2016, 20:23	0.48 MB	924	36

Previous 10 blocks ↓

Total Size: 646.20 GB

Node Information

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

Uptime: 29 days, 1 hour, 17 minutes
Connections: 11 outgoing, 114 incoming
Data Transfer: 8,333.05 GB sent, 36.40 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.