Blockchain Explorer | learn me a bitcoin

Memory Pool

32,934 transactions

36.76 vMB

Show Random Selection

Max Size: 158/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,494	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 17 secs ago	1.00 vMB	2,699	21

Blockchain

Tip: 842,493 (651,534 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
190,959 190,959	00000000000007600f94fc56a3ece7b293306f22919ea42bd8291341a353029c	27 Jul 2012, 03:50	0.04 MB	97	111
190,958 190,958	00000000000005eb1196796b67fdd810b9c122d16fe4d97dc26ed68a39b0d190	27 Jul 2012, 04:03	0.08 MB	187	112
190,957 190,957	000000000000018d83048b9ad8240a32e4a4ab7d762cfe3560e1146918f27844	27 Jul 2012, 03:38	0.01 MB	18	117
190,956 190,956	00000000000007df5bcc39b9b8756bf6f9e96ad33e34925a29901b96bff44bcd	27 Jul 2012, 03:36	0.17 MB	413	147
190,955 190,955	00000000000000d27334b7b9c720c6a719bab144a0e9517787c50d5a8926d39f	27 Jul 2012, 03:30	0.03 MB	116	98
190,954 190,954	000000000000079d6676ed13ce017a13db3460158e948e8798eb95373492aaec	27 Jul 2012, 03:18	0.20 MB	437	143
190,953 190,953	00000000000001244e086891ffa3eca6751f89ecfd3257ced1e35843db76a491	27 Jul 2012, 03:03	0.05 MB	129	143
190,952 190,952	00000000000000748ee91d706730b729130641c3a29bffe3564cdc4b3109ab41	27 Jul 2012, 02:55	0.18 MB	234	109
190,951 190,951	0000000000000848fc19bf706bebfa6e3b095866d6b1488bcdff614c99398726	27 Jul 2012, 02:48	0.03 MB	90	242
190,950 190,950	00000000000002590757d232bbc9d3dea2c68a28d2ce778b9223c8fe624f44b0	27 Jul 2012, 02:34	0.09 MB	250	405
190,949 190,949	00000000000002b61f80fa70fde1f24cb4c155b4f6dbfb66a8c41323e3c790ac	27 Jul 2012, 02:28	0.05 MB	126	117
190,948 190,948	000000000000019a18f4cb4d1c2c07c029a1c12796f99ef40e11aab09c9a1759	27 Jul 2012, 02:24	0.07 MB	139	78
190,947 190,947	000000000000005e9ac7fb3130159e3eb29f989d4a3570607e0e0949394d7ceb	27 Jul 2012, 02:36	0.24 MB	743	179
190,946 190,946	00000000000001e59803c0db0591ea276d6aa801e5e9d63d1b1e316082b76336	27 Jul 2012, 01:50	0.05 MB	110	134
190,945 190,945	0000000000000599965361ef158a6b0d899df59725eaf4538f3ed7aaafc6f981	27 Jul 2012, 01:45	0.01 MB	36	10
190,944 190,944	00000000000007745ef22d3f3e35635ec4f011e0255475d8e6b32343ab8e02aa	27 Jul 2012, 01:43	0.12 MB	329	164
190,943 190,943	000000000000046183970ceee7f847b85a2e0d17aacf77d623a276175bca03f7	27 Jul 2012, 01:34	0.08 MB	179	172
190,942 190,942	000000000000085b8326215f4334716986036cd7f22b474b4bb1d30e44abc7c6	27 Jul 2012, 01:22	0.08 MB	168	102
190,941 190,941	00000000000000bc2db87bc5ac02ac951dac00a919fdd559ee4ec0f8c00191e0	27 Jul 2012, 01:15	0.05 MB	106	93
190,940 190,940	00000000000001bcb49da8f1a4f2ab7fdd34d3b4225dc6f0b1e738788756f7d9	27 Jul 2012, 01:14	0.03 MB	69	39
190,939 190,939	00000000000001a511182bf031724a2cf3d24907aece29aead1674fd3ac6df36	27 Jul 2012, 01:06	0.22 MB	512	181

Previous 10 blocks ↓

Total Size: 647.66 GB

Node Information

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

Uptime: 1 month, 4 days, 13 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,527.89 GB sent, 47.02 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.