Blockchain Explorer | learn me a bitcoin

Memory Pool

8,573 transactions

2.65 vMB

Show Random Selection

Max Size: 15/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
2 sats/vbyte	2	20 minutes
2 sats/vbyte	3	30 minutes
1 sats/vbyte	6	1 hour
1 sats/vbyte	12	2 hours
1 sats/vbyte	144	1 day
1 sats/vbyte	432	3 days

Candidate Block

Height	Target	Expected	Size	Txs	Avg Feerate AFR
907,865	00000000000000000002349e0000000000000000000000000000000000000000	11 secs	1.00 vMB	3,792	4

Show Transactions

Blockchain

Tip: 907,864 (781,912 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
125,952 125,952	000000000000231af9138fc592e61695988c9e66524541a0fabc682d2490213a	23 May 2011, 06:57	0.00 MB	8	484
125,951 125,951	00000000000017a0bf8ea91af6726c8a71dc7bd8e608313cfe07e718ce4d1831	23 May 2011, 06:56	0.01 MB	18	1,287
125,950 125,950	00000000000036a1e43fb49a583823daea0b851855007fde07788180c0712c8e	23 May 2011, 06:51	0.02 MB	65	2,282
125,949 125,949	00000000000008c455f94e2d15b562d50ddcc9f2a21bee4bf526fdb8865248a1	23 May 2011, 06:42	0.01 MB	12	892
125,948 125,948	000000000000300fc5e7fa17f204d083e1f3c60e64a0cb8f5705b0e97e0b5445	23 May 2011, 06:37	0.00 MB	1	0
125,947 125,947	000000000000252b7dca971a20ae4e5e057791cdb686a21a51668471272e4f8c	23 May 2011, 06:37	0.00 MB	9	1,199
125,946 125,946	0000000000002305572e691f430f30e26bd9dbc5d9aa8f8d396bd0e541a508ac	23 May 2011, 06:34	0.02 MB	26	77
125,945 125,945	000000000000077c9b8ff5d713ac6a679744b2ddf10d977b51d4e64365220d34	23 May 2011, 06:29	0.00 MB	3	3,012
125,944 125,944	0000000000001f4d5d8a281c0ef9148e76f2d2f9f3c242c8ff014ae31319fe21	23 May 2011, 06:28	0.00 MB	1	0
125,943 125,943	00000000000042a88e00eaaa235b924bbc0883f0370a3eb00129879c579dd1d5	23 May 2011, 06:28	0.03 MB	17	212
125,942 125,942	0000000000003730cccd1e4284ece0aa9c5d8e36c5d407570f16d139801640bc	23 May 2011, 06:18	0.01 MB	16	263
125,941 125,941	0000000000001c5268ca74715579a547de9986f5c52de3a940732ff58e73d513	23 May 2011, 06:09	0.01 MB	43	90
125,940 125,940	00000000000018afd798a709b70cacc0d83d4ca5d3b9fee9b7c3accba8b0398d	23 May 2011, 06:04	0.01 MB	26	420
125,939 125,939	0000000000004463245c33b936118082fda60cd12f9069c0b84d5784016ee15e	23 May 2011, 05:49	0.01 MB	52	2,248
125,938 125,938	00000000000001306f86e2853423e434b3b52e414aa3ff26c7e0ed4aac1e5f58	23 May 2011, 05:47	0.00 MB	6	1,674
125,937 125,937	00000000000025235bf04c3df8c5d502aad0cb506411bc4054919d41b6c5a902	23 May 2011, 05:41	0.00 MB	4	0
125,936 125,936	00000000000042b7596e831a184e31a29ad087515a711d8d58bae6831223bc7d	23 May 2011, 05:39	0.00 MB	6	1,638
125,935 125,935	000000000000263b07f1c4865366eb9525f1f663b5b24a4d408f718db92a39e3	23 May 2011, 05:38	0.00 MB	12	338
125,934 125,934	00000000000002de6ae03832dd4edb57f59eb62a9c76f4fc1bbc323b6edf499b	23 May 2011, 05:36	0.02 MB	18	1,183
125,933 125,933	00000000000010057d6a23c0f85272d6c397e00fe7a294f7dfff03f46765f83c	23 May 2011, 05:31	0.01 MB	15	497
125,932 125,932	00000000000024826b429cbad9e4809df464eacee1862a2ef9488f673d84074a	23 May 2011, 05:25	0.01 MB	19	917

Previous 10 blocks ↓

Total Size: 769.29 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 280000
Subversion: /Satoshi:28.0.0/

Uptime: 2 months, 18 days, 14 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,638.98 GB sent, 94.37 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.
Feerates are in sats/vbyte.

AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

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.

Data

The data on this explorer comes from the following sources:

Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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 to 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.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.