Blockchain Explorer | learn me a bitcoin

Memory Pool

33,920 transactions

41.61 vMB

Show Random Selection

Max Size: 176/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,625	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 54 secs	1.00 vMB	3,213	17

Blockchain

Tip: 841,624 (291,569 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
550,055 550,055	000000000000000000004bc4bfd0a2088492d637cd16695d72eb4de1667a55ea	14 Nov 2018, 12:59	1.44 MB	2,081	33
550,054 550,054	000000000000000000174f749f4f692b1c0a2aeb99f9f0fe9a660e4da3fd5d0e	14 Nov 2018, 12:38	1.27 MB	2,451	22
550,053 550,053	000000000000000000197f5a6cb87b4ce7c3c4c2dcae10d3c1b0275e16040e4a	14 Nov 2018, 12:21	1.17 MB	3,010	25
550,052 550,052	0000000000000000001a6f1721df4f6a443f3a0be72ea0aee99f15bdb32b736d	14 Nov 2018, 11:58	1.22 MB	2,717	43
550,051 550,051	00000000000000000019a349559151f4a94761e680d9e441b4f9e4ae0b4b180d	14 Nov 2018, 10:58	1.16 MB	2,341	5
550,050 550,050	0000000000000000001f6d5408848c549bd2fe7ee1a1ab191e79107b98b50ed8	14 Nov 2018, 10:57	1.25 MB	2,635	27
550,049 550,049	0000000000000000000027f7ace057f5ebc734458787b2c14178d79a5193336b	14 Nov 2018, 10:35	1.29 MB	2,461	6
550,048 550,048	000000000000000000195fa65655201932ca2914d98f2d94de520452be773195	14 Nov 2018, 10:35	1.27 MB	3,186	20
550,047 550,047	0000000000000000002315dbb6220f19bfdfdea002d53d701ca54c32002878df	14 Nov 2018, 10:20	1.22 MB	2,594	18
550,046 550,046	0000000000000000000f8c0121ed5e5ac4cefd7a2673db54a97af597bbc513fc	14 Nov 2018, 10:08	1.18 MB	2,362	51
550,045 550,045	00000000000000000010edf55fa62bd049faf7b1c8e43e1b8bbc29e16afd71fe	14 Nov 2018, 09:22	0.00 MB	1	0
550,044 550,044	0000000000000000000786a32bfb1abfcdca304db35502b66dcd2d299cbee569	14 Nov 2018, 09:21	1.17 MB	2,725	13
550,043 550,043	00000000000000000015a3d4f98b405e54a301ec60fef4140429bd88b500c5ec	14 Nov 2018, 09:12	0.99 MB	1,855	26
550,042 550,042	000000000000000000106890efd83444c6cf4b7cd7f7b93a054deecedf547eac	14 Nov 2018, 08:55	0.47 MB	840	22
550,041 550,041	000000000000000000231ddc268f547a61265b96deb7d95a95dea72cc9ab4882	14 Nov 2018, 08:51	1.14 MB	2,595	8
550,040 550,040	00000000000000000014395869a887158c6622cbcfa69ba22628635a7a6aea63	14 Nov 2018, 08:45	0.14 MB	301	37
550,039 550,039	00000000000000000008dbcc4227353ee5325fccc6d201ee1f0977b9348def04	14 Nov 2018, 08:40	0.80 MB	1,717	3
550,038 550,038	0000000000000000000d4823004ce867f2bbd0cb5c4f7fa1d91f23883fd8b49a	14 Nov 2018, 08:38	1.20 MB	2,751	20
550,037 550,037	00000000000000000020bb7f29c82a5ff43e4526ae162016ab383e8c09b58117	14 Nov 2018, 08:20	1.10 MB	1,032	4
550,036 550,036	00000000000000000013202f4fb2ed786b6ffe7422951253546300a96f06945d	14 Nov 2018, 08:18	1.14 MB	2,946	10
550,035 550,035	0000000000000000000f4c586d466f664d432bfce502e25594c4285c6958959c	14 Nov 2018, 08:11	1.17 MB	2,438	13

Previous 10 blocks ↓

Total Size: 646.05 GB

Node Information

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

Uptime: 28 days, 10 hours, 35 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,323.34 GB sent, 35.65 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.