Blockchain Explorer | learn me a bitcoin

Memory Pool

66,677 transactions

31.26 vMB

Show Random Selection

Max Size: 166/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,162	0000000000000000000355f00000000000000000000000000000000000000000	7 mins, 11 secs	1.00 vMB	5,942	8

Blockchain

Tip: 845,161 (260,865 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
584,296 584,296	0000000000000000001a7da28ec3ce9fb1ced003e12b2277783490f5cf9690b9	07 Jul 2019, 08:39	1.19 MB	2,705	30
584,295 584,295	0000000000000000001f3d7ae35acef2516fc9b0425a08b8e20144fbd32c14e6	07 Jul 2019, 08:31	1.22 MB	3,051	69
584,294 584,294	0000000000000000000af408ca50c8bffdffa1a9209da2362625a38c089c30b7	07 Jul 2019, 08:05	0.45 MB	1,225	27
584,293 584,293	000000000000000000187bb5c528ad1e78eca577b86c1988d06c72e0d7d53f9f	07 Jul 2019, 08:02	1.09 MB	2,764	28
584,292 584,292	0000000000000000001e5d74a3bc9bb568ce30c80d07786b4809fcb8a59dcc7b	07 Jul 2019, 07:55	1.20 MB	2,223	50
584,291 584,291	0000000000000000001bca1a069cde86c473339c53e6b843cdafdaf6371812fb	07 Jul 2019, 07:43	0.19 MB	527	6
584,290 584,290	0000000000000000001b1f0475c8c7f50499dc0ca9a865c53a1b7b4e970f20b7	07 Jul 2019, 07:43	1.18 MB	2,911	36
584,289 584,289	000000000000000000100c686475611aecd48db30fb997021b319bbb42a0d4c9	07 Jul 2019, 07:31	0.45 MB	1,007	35
584,288 584,288	00000000000000000011d2c0d2564494707fece081753e636da737d2179bebd2	07 Jul 2019, 07:26	0.82 MB	2,270	31
584,287 584,287	000000000000000000179a2b50aeba9a1dda30af08343d88e535e97e8e5f7e16	07 Jul 2019, 07:17	0.37 MB	863	32
584,286 584,286	0000000000000000001d5a619d9d7b13eeb87c876c93bc1d437ca99ba0611c3e	07 Jul 2019, 07:14	0.85 MB	2,250	36
584,285 584,285	0000000000000000001b272208f429e3b0e17ba7a9c7d85c0970c8871f4ceb81	07 Jul 2019, 07:04	0.96 MB	2,629	35
584,284 584,284	00000000000000000010e35e5977daa3daf6c6595566813c99312974e90d3211	07 Jul 2019, 06:55	0.92 MB	2,011	5
584,283 584,283	000000000000000000099ef4026120ea116d90b558faa5403475a50f80d51c51	07 Jul 2019, 06:54	1.31 MB	2,839	68
584,282 584,282	0000000000000000000b583f1bf65b33ce711d547296857240c797012de22074	07 Jul 2019, 06:29	0.69 MB	1,796	9
584,281 584,281	00000000000000000019d57570b5b310c2f8a323b4a49d58c23da843b80a104b	07 Jul 2019, 06:27	1.11 MB	2,861	30
584,280 584,280	00000000000000000002859f40f1bb504cc1061020f3500ff517c1093ba69425	07 Jul 2019, 06:16	1.18 MB	2,835	57
584,279 584,279	0000000000000000000cc6304977e8260a2c3fabe3fca8de6a72532f7b62d4e5	07 Jul 2019, 05:57	1.12 MB	3,001	30
584,278 584,278	000000000000000000222bdab9c7d44ba6c602521305e64603121d929603d9fd	07 Jul 2019, 05:46	1.15 MB	2,717	22
584,277 584,277	0000000000000000000964d4e6cb777ffb536e865bf7b8c95935c7d0f8d0ef66	07 Jul 2019, 05:43	1.25 MB	3,212	83
584,276 584,276	0000000000000000001c9448442c561d43b12c29f25a4c886041547a893329dc	07 Jul 2019, 05:05	0.86 MB	2,526	10

Previous 10 blocks ↓

Total Size: 652.69 GB

Node Information

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

Uptime: 1 month, 22 days, 16 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,283.90 GB sent, 76.49 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.