Blockchain Explorer | learn me a bitcoin

Memory Pool

34,620 transactions

38.04 vMB

Show Random Selection

Max Size: 160/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,895	0000000000000000000331db0000000000000000000000000000000000000000	15 mins, 5 secs ago	1.00 vMB	3,611	25

Blockchain

Tip: 841,894 (240,740 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
601,154 601,154	0000000000000000000c4929cd446f9510ad74579fca6232b7a5ca1d277419d4	26 Oct 2019, 18:18	1.27 MB	3,420	61
601,153 601,153	00000000000000000005682fe2f83be014c51d10c5bfb59f85a618352198219e	26 Oct 2019, 18:12	1.30 MB	2,956	73
601,152 601,152	000000000000000000008f7815a2985d3fc7e5142bde369c73653c1d14c0a297	26 Oct 2019, 18:00	1.34 MB	3,009	75
601,151 601,151	00000000000000000007227329978ea8d4e08859a20303fce8788080d7a9905d	26 Oct 2019, 17:44	1.23 MB	2,571	84
601,150 601,150	0000000000000000000b688b19c868c9e6fdd2a1d3826654bd82887ff21e3e6b	26 Oct 2019, 17:10	1.72 MB	1,539	103
601,149 601,149	000000000000000000068ee5c0897da21b0e56ab083eb32ec3c1acec6b7ed431	26 Oct 2019, 16:16	2.00 MB	1,579	90
601,148 601,148	0000000000000000000bb9090e8b0043ba872f9c9e0c911e781eee3558e9b138	26 Oct 2019, 16:04	1.70 MB	1,581	76
601,147 601,147	0000000000000000000d8565da12918db8887b20ae09d98874dbcabec17f013d	26 Oct 2019, 16:01	2.30 MB	177	94
601,146 601,146	000000000000000000014d7b6fbb918e60159e2aee1da50c5c424de0e51b4130	26 Oct 2019, 15:56	2.24 MB	375	97
601,145 601,145	00000000000000000005fb779a472148bf7d90537d3250cabc656037d7cb7adc	26 Oct 2019, 15:29	2.05 MB	781	93
601,144 601,144	000000000000000000053a58ee89f5c84aba2c560457197de876cb5d4da95728	26 Oct 2019, 14:50	1.14 MB	1,748	22
601,143 601,143	00000000000000000000a577ac25b7e3913bd4cc9ef910738fe6af2d0ff73e1b	26 Oct 2019, 14:49	1.23 MB	2,876	48
601,142 601,142	000000000000000000098f18d2df3a6d5aeefe9a5598cac303eb0bedbc994d61	26 Oct 2019, 14:27	1.20 MB	2,475	35
601,141 601,141	00000000000000000002a8aa4ed0180b5c067c208776a8f801e1cbc371720c91	26 Oct 2019, 14:16	1.22 MB	1,985	23
601,140 601,140	0000000000000000001428c9c4afb685759d9ac0c28bb03a14feabcc5a4704c9	26 Oct 2019, 14:14	1.40 MB	2,278	30
601,139 601,139	000000000000000000148c7ccf153461da8ae74eaceec18211fb99135215848e	26 Oct 2019, 14:08	1.53 MB	2,150	35
601,138 601,138	0000000000000000000bcf351e3ffda3076c9c3fcaaf07162f6d46ec33353fef	26 Oct 2019, 14:02	1.24 MB	2,608	51
601,137 601,137	0000000000000000000f0b4a3d3939731a76b588222a40a611f0336efae0e0cf	26 Oct 2019, 13:34	1.08 MB	1,498	37
601,136 601,136	000000000000000000090d79a74437f0c677014f080e6454aa7d0659c97d5c18	26 Oct 2019, 13:33	1.03 MB	787	57
601,135 601,135	0000000000000000000925758a9c9d468bef0ee16f0061fdb5b5a69409ca6a27	26 Oct 2019, 13:31	1.04 MB	831	63
601,134 601,134	0000000000000000000e4de45dc11741bfc6518ade2e3d9d344fdf5963e8ed75	26 Oct 2019, 13:23	1.02 MB	913	92

Previous 10 blocks ↓

Total Size: 646.57 GB

Node Information

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

Uptime: 1 month, 1 hour
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,371.17 GB sent, 38.53 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.