Blockchain Explorer | learn me a bitcoin

Memory Pool

45,039 transactions

41.11 vMB

Show Random Selection

Max Size: 181/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,377	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 57 secs	1.00 vMB	2,836	28

Blockchain

Tip: 842,376 (687,411 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
154,965 154,965	0000000000000538d3024a12a89f7f1c7f4ac71df755efc236ed3f03123b7139	27 Nov 2011, 12:17	0.01 MB	33	473
154,964 154,964	0000000000000cafe3bba5481639b1a90acf36cd0126d7a5439724652f3c52ab	27 Nov 2011, 12:04	0.02 MB	92	123
154,963 154,963	0000000000000d527b37ca85d155c122ed54ea8a7912d7de48902a0fb62aabe2	27 Nov 2011, 11:47	0.01 MB	17	0
154,962 154,962	0000000000000998e534a617c8c8353047ad0b76426b39961b9fc03c9dd113e1	27 Nov 2011, 11:47	0.03 MB	65	318
154,961 154,961	00000000000005a401ef2b85735e1beb6fbb20472602201232dcfef578225242	27 Nov 2011, 11:28	0.00 MB	13	15
154,960 154,960	000000000000035a71ca1754c59975987002f9468b5fde8ac5b0e43a0e256308	27 Nov 2011, 11:27	0.03 MB	20	88
154,959 154,959	00000000000009c9caf80a613ce2175fbf7457906ca4eecf3fe05577501148ee	27 Nov 2011, 11:20	0.05 MB	152	131
154,958 154,958	0000000000000589db566aa55e919ca007fd351a045a28a1c007d0243dd46100	27 Nov 2011, 11:15	0.05 MB	95	125
154,957 154,957	0000000000000840e576319d37cddb5fe68722a92fe9b18142e1ff0a876f139f	27 Nov 2011, 10:30	0.00 MB	2	65
154,956 154,956	000000000000032b1529f48eb627fedc2adb4a8a0b767db554f261271281baf0	27 Nov 2011, 10:28	0.02 MB	67	182
154,955 154,955	00000000000007d3d36057fc627c8b63031a08dfeae7ef780f9d611e8e155f0e	27 Nov 2011, 10:04	0.05 MB	165	27
154,954 154,954	00000000000002b8e71b61fbd92d63a78606efc9bc7917ecd0f0e65459321ebd	27 Nov 2011, 09:56	0.05 MB	49	596
154,953 154,953	000000000000081b32d4c3bd017f5078ec5bae743410f293aecf2fd1615b6b91	27 Nov 2011, 09:35	0.02 MB	76	94
154,952 154,952	0000000000000dd83b643bbcf10e08d1aa2524c64738718b744f65fa1fdf074a	27 Nov 2011, 08:45	0.03 MB	79	96
154,951 154,951	00000000000004ae837c434a1d3550957c833a72d8f54e9d63038940a0f776f7	27 Nov 2011, 08:14	0.05 MB	154	229
154,950 154,950	0000000000000c9acceb49daa63b0e53b62afc21e3b6f9cd71064d126ce1a636	27 Nov 2011, 08:09	0.03 MB	78	80
154,949 154,949	0000000000000a5caed2adb7e95aa9bfbf58736aedc529c584d6fd6841437f71	27 Nov 2011, 07:21	0.02 MB	41	52
154,948 154,948	00000000000007b5d4a71350fc928a82c4d9777ffdc1dbc44731362f75146dbb	27 Nov 2011, 07:00	0.02 MB	40	99
154,947 154,947	0000000000000284aaa042c4d113612603cd84413e0534c5bba0e05450172e25	27 Nov 2011, 06:52	0.05 MB	79	28
154,946 154,946	0000000000000ddb63946cd3092e09601dbd7e03304f5852d9f25d75fdf91b1d	27 Nov 2011, 06:35	0.00 MB	8	618
154,945 154,945	0000000000000136dd4782f654b856a971adb6418c06b3324d11a8b0ba8a24f9	27 Nov 2011, 05:38	0.01 MB	12	696

Previous 10 blocks ↓

Total Size: 647.42 GB

Node Information

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

Uptime: 1 month, 3 days, 14 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,486.29 GB sent, 45.72 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.