Blockchain Explorer | learn me a bitcoin

Memory Pool

42,437 transactions

17.28 vMB

Show Random Selection

Max Size: 96/200 MB

Min Fee: 15 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
840,667	0000000000000000000342190000000000000000000000000000000000000000	9 mins, 41 secs	1.00 vMB	3,387	95

Blockchain

Tip: 840,666 (429,905 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
410,761 410,761	0000000000000000003933f60c360f257b0a1ebf6cf3be893adbcc76ed0e3d0a	08 May 2016, 05:01	1.00 MB	2,074	28
410,760 410,760	000000000000000005aea2d81ec52f77bcec4499647b4bda8db44f11d16d9195	08 May 2016, 04:54	0.99 MB	3,189	51
410,759 410,759	00000000000000000145c3494b92d9e89cdfc3e67520b88816055881d4761d98	08 May 2016, 04:18	0.08 MB	224	41
410,758 410,758	000000000000000002e42b8a3233726c9088deb872ddbd72e7d097b8d65f4ceb	08 May 2016, 04:17	0.78 MB	2,003	37
410,757 410,757	000000000000000004974af1f6588617f7a93a4c4d97446f767c0d8bc6b7079f	08 May 2016, 04:00	0.40 MB	717	29
410,756 410,756	0000000000000000005c539fc8d074c4e49af588ea333ec554b49f0d90baaa8b	08 May 2016, 03:55	0.99 MB	277	7
410,755 410,755	00000000000000000547fc095831b0eb9681e96449f5f8630ffac399180b51d5	08 May 2016, 03:54	0.33 MB	798	35
410,754 410,754	000000000000000005e6e086bd324676c193f232c95569b13d3eab572d03ac91	08 May 2016, 03:48	0.31 MB	552	35
410,753 410,753	000000000000000005b0e4570b074b52db0e8029c26aea1a215d7fd6c709d83d	08 May 2016, 03:44	0.67 MB	1,443	37
410,752 410,752	0000000000000000052d100ca032c2104ee8e4d7d69193e411906a342cb39145	08 May 2016, 03:33	0.75 MB	1,491	35
410,751 410,751	000000000000000001e33020af25d4b164452ab65af3fdb082fc2970c31d627d	08 May 2016, 03:23	0.71 MB	1,242	34
410,750 410,750	000000000000000000ed4c2f9cc39fe5120f4e562330661867ba6674ed31f752	08 May 2016, 03:15	0.00 MB	1	0
410,749 410,749	000000000000000005629f39e66c71d9522dd984ddd619785b2763d50198502c	08 May 2016, 03:17	0.34 MB	560	33
410,748 410,748	000000000000000004bc86079f8dbd9ecce9504b92ea79cc2d68739dc5053e47	08 May 2016, 03:14	0.45 MB	698	25
410,747 410,747	000000000000000005b24629485bf5ea655882fe5976137a5c26e37da5eb6ff4	08 May 2016, 03:10	0.99 MB	1,315	24
410,746 410,746	000000000000000005f6216bbb97b8d19c70259513b5f466da2e0fd1f8bc1e5b	08 May 2016, 03:02	1.00 MB	1,733	25
410,745 410,745	000000000000000003f6ffe8c127ef88b5d4f570a4ca139d733db6dbe21c2486	08 May 2016, 02:58	0.00 MB	15	122
410,744 410,744	00000000000000000546c9b86c8016f3654067e2f01f768155c6840a1b8ec51d	08 May 2016, 02:57	1.00 MB	2,983	47
410,743 410,743	00000000000000000326a125b9bb55f5c6c4b46cdf7e354a9d42a0eaaa65a932	08 May 2016, 02:32	0.99 MB	2,499	44
410,742 410,742	000000000000000004926acdcc160aabf4a0d4e3fb0efa7d02c7257fc708dd48	08 May 2016, 02:10	1.00 MB	2,952	45
410,741 410,741	0000000000000000041fddb3475d37c7ccbaaf7ca852053dabf0bfe3169ed22e	08 May 2016, 01:51	0.93 MB	2,190	39

Previous 10 blocks ↓

Total Size: 644.27 GB

Node Information

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

Uptime: 21 days, 15 hours, 40 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,037.80 GB sent, 26.32 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.