Blockchain Explorer | learn me a bitcoin

Memory Pool

37,158 transactions

44.86 vMB

Show Random Selection

Max Size: 182/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,780	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 9 secs	1.00 vMB	4,659	17

Blockchain

Tip: 841,779 (274,621 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
567,158 567,158	0000000000000000001769ea72536aa12da061b504a9a1bef97bc8e5b65a7ba6	15 Mar 2019, 08:44	0.61 MB	1,317	25
567,157 567,157	000000000000000000257ae0ef68bfd1578afc40a20dbd0918f00b1fc527913b	15 Mar 2019, 08:37	0.73 MB	1,497	18
567,156 567,156	0000000000000000000bfacd6531d70ec91f2a1de9a592b3e6623b9dd057bd7a	15 Mar 2019, 08:32	1.09 MB	1,076	32
567,155 567,155	0000000000000000002af105a5c5725600cbaa092f5fa20fc5d7878cd17bb1a7	15 Mar 2019, 08:25	0.38 MB	703	26
567,154 567,154	0000000000000000000aa8bd18bb5c72444a0e1339c599b4a717ac5e1ebdb707	15 Mar 2019, 08:22	0.01 MB	23	28
567,153 567,153	000000000000000000208c2bf571adad2f558c10302619c1aeccb752fafaa501	15 Mar 2019, 08:22	0.85 MB	1,743	26
567,152 567,152	000000000000000000212f1d3ede79985027919851fdb4483f88cf55b349ad47	15 Mar 2019, 08:13	0.31 MB	265	2
567,151 567,151	000000000000000000142cf875957844b4ef2e3d4ae98f1aca1999630ae4f4d4	15 Mar 2019, 08:13	1.11 MB	2,110	8
567,150 567,150	000000000000000000207ddc99fee97f9cfef8e83ea5d0623682f4a08842d150	15 Mar 2019, 08:10	1.21 MB	2,839	15
567,149 567,149	0000000000000000001f1282669e99b20c8275899fb85136e87e30a18350e6b2	15 Mar 2019, 08:03	1.25 MB	2,820	36
567,148 567,148	0000000000000000000cc5d31c4f709dd04644f1c61d000999c6f800dc1518ac	15 Mar 2019, 07:42	1.35 MB	3,072	32
567,147 567,147	0000000000000000000d6f087f77136de92da38a8c4edfed6378a4c49fe6866a	15 Mar 2019, 07:21	1.33 MB	2,747	32
567,146 567,146	00000000000000000019de0133ca0be22df2762f10b711877adfe1a8101ddab5	15 Mar 2019, 07:00	0.45 MB	1,137	3
567,145 567,145	00000000000000000021c24561aa2c2d014f55c6c5c67b8e76c57c1feb0e0571	15 Mar 2019, 07:00	1.29 MB	2,631	31
567,144 567,144	00000000000000000026f18dc5a927b1ade3d0032398f636d825431d529fecfa	15 Mar 2019, 06:38	0.70 MB	1,450	22
567,143 567,143	00000000000000000005d4f9b5290293c9ca000f736f713d8065bfd852ffd21c	15 Mar 2019, 06:31	0.28 MB	436	12
567,142 567,142	00000000000000000012269081de4ba4c632f162a7a9dc834da080aee2d0ebfa	15 Mar 2019, 06:30	1.25 MB	2,295	7
567,141 567,141	000000000000000000250d1f8025ed0447950ff9db7d6cf5bbff4532fc850f07	15 Mar 2019, 06:29	1.17 MB	2,307	25
567,140 567,140	00000000000000000018131edd13271824f8aabbc253b34efeb616e4fbef1eeb	15 Mar 2019, 06:20	1.23 MB	2,994	49
567,139 567,139	0000000000000000000537aae8e4b1ce905d2411bf9147c21f1c50f6262bd102	15 Mar 2019, 05:36	1.02 MB	2,216	23
567,138 567,138	00000000000000000029cdb979ecf9afbc95cd8a70a2c15a8cb4c0e5198ac4e5	15 Mar 2019, 05:21	0.39 MB	926	30

Previous 10 blocks ↓

Total Size: 646.35 GB

Node Information

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

Uptime: 29 days, 13 hours, 34 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,342.23 GB sent, 37.20 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.