Blockchain Explorer | learn me a bitcoin

Memory Pool

28,379 transactions

35.11 vMB

Show Random Selection

Max Size: 159/200 MB

Min Fee: 1 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,056	00000000000000000003629a0000000000000000000000000000000000000000	4 mins, 36 secs	1.00 vMB	4,776	9

Blockchain

Tip: 844,055 (685,834 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
158,221 158,221	0000000000000c488074836c45dbcd52bdfa3bfb1b35d957f45d33ced1a7488b	19 Dec 2011, 21:46	0.05 MB	75	116
158,220 158,220	0000000000000025b894bebfce351869f90e9e9ba06daf04d840b71297f772d7	19 Dec 2011, 21:19	0.03 MB	39	77
158,219 158,219	00000000000007b47b34391d59afcf6e6a391616fde035ae4841f2883bcdd718	19 Dec 2011, 21:18	0.00 MB	13	80
158,218 158,218	00000000000007c205f425071c36ae0d8e5ff79659eedca72f2e55f4e5df8d7b	19 Dec 2011, 21:16	0.01 MB	30	282
158,217 158,217	00000000000009ac10abadb05fe1d2b143ee849dc8fe398fea88f4d1347030b0	19 Dec 2011, 21:03	0.01 MB	31	515
158,216 158,216	00000000000002fce4abfccc009ddb621b28fad22dad8fc31d8620cd4716ef73	19 Dec 2011, 20:52	0.05 MB	181	36
158,215 158,215	00000000000008d43fd3ea2d33776bb2e298a81716ad3cf9b6b7a435ca6d3e10	19 Dec 2011, 20:57	0.01 MB	17	380
158,214 158,214	000000000000085eeffb1492eaa620a9672d137705be814b3cc306cb1c0d70fa	19 Dec 2011, 20:45	0.03 MB	63	510
158,213 158,213	000000000000081022106420cd1a8554ac02dd8947a247f2a1e711b9f1d54c91	19 Dec 2011, 20:28	0.01 MB	14	15
158,212 158,212	000000000000084f15663b602830d00964347643f212f44deb882b301d4d9663	19 Dec 2011, 20:24	0.07 MB	197	145
158,211 158,211	000000000000085c2d58a241bb0338646fded837b1cdf26415d763471488cba8	19 Dec 2011, 20:20	0.02 MB	52	103
158,210 158,210	0000000000000a9281a1d7c5b660e23069d68e290baab03f428fef9b0863724a	19 Dec 2011, 19:47	0.05 MB	105	1
158,209 158,209	000000000000045cb5e5bce29519e4aa46e23e1c3097008078d47a7d4ff9dadd	19 Dec 2011, 19:44	0.03 MB	28	7
158,208 158,208	00000000000005f9fd784597320817bb3109db37339f890175390d663beb7063	19 Dec 2011, 19:41	0.06 MB	111	423
158,207 158,207	0000000000000a60258788fbf3a82b27600d8763d11f9d856b402777b9149ef7	19 Dec 2011, 19:19	0.03 MB	70	74
158,206 158,206	0000000000000970ed6dd224c140e6971236d267aeaf70f0c5d65579f221a338	19 Dec 2011, 18:32	0.00 MB	1	0
158,205 158,205	0000000000000258d0c449975f6826957e50cf7edf870f4b5d0822404ce7ae2c	19 Dec 2011, 18:32	0.09 MB	142	153
158,204 158,204	00000000000008139262f589aa9ae153aa40de1c411d9ad31e274b2329158d5e	19 Dec 2011, 17:50	0.02 MB	47	103
158,203 158,203	000000000000076d7db658d4f2ddcdba2433faae65d7932e1e35a41b8ae62107	19 Dec 2011, 17:32	0.03 MB	81	157
158,202 158,202	00000000000008cb93aadb0d67ffe2e3777d9d1470f293d7c5620ec53a2eaa9e	19 Dec 2011, 17:24	0.00 MB	12	319
158,201 158,201	00000000000006ed67de5c4dc9ebe0c50b640b2fda72358ebf877f1fa6e4f290	19 Dec 2011, 17:19	0.01 MB	24	5,570

Previous 10 blocks ↓

Total Size: 650.60 GB

Node Information

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

Uptime: 1 month, 15 days, 14 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,997.31 GB sent, 63.75 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.