Blockchain Explorer | learn me a bitcoin

Memory Pool

44,647 transactions

47.08 vMB

Show Random Selection

Max Size: 194/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,795	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 1 sec	1.00 vMB	2,794	19

Blockchain

Tip: 841,794 (422,478 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
419,316 419,316	0000000000000000015fe16a967fa29e6d45f13022680ca0d7608dc87a26542d	04 Jul 2016, 20:34	0.97 MB	2,234	67
419,315 419,315	0000000000000000053640fc76f964f3dc5b856b44ef9602a4cf183d2828d5ec	04 Jul 2016, 20:20	0.77 MB	1,875	66
419,314 419,314	0000000000000000013085e761e96bf20849d6b88cbffceab2f5a09e2db490c3	04 Jul 2016, 20:09	1.00 MB	1,049	29
419,313 419,313	0000000000000000005c1e5cfedff29e8b7371db7fe2590dae98ed4376f37dde	04 Jul 2016, 20:08	0.90 MB	2,433	71
419,312 419,312	00000000000000000257a77e69b70edba70baa4a0d7b53eb1d740671238b256d	04 Jul 2016, 19:51	1.00 MB	2,666	59
419,311 419,311	000000000000000005291b8c3f10407feaf44160833d87b9bcba9d9fdc5ce7f3	04 Jul 2016, 19:37	0.55 MB	1,363	72
419,310 419,310	000000000000000000491e3218efca751653bfe40f0b411e148a179a37a57579	04 Jul 2016, 19:29	0.98 MB	1,455	49
419,309 419,309	00000000000000000459303eb0ca05f49e0fc31817b1400703487ed16851e148	04 Jul 2016, 19:21	0.67 MB	1,742	71
419,308 419,308	0000000000000000051645024976553ca02cf7c4e09cab4b9681ceef943f8531	04 Jul 2016, 19:12	0.10 MB	209	44
419,307 419,307	00000000000000000215eaa7ba9b58031e3f1a8f178ebc1c3569f97cd01b6448	04 Jul 2016, 19:15	0.90 MB	1,751	52
419,306 419,306	0000000000000000009c4f3343c2de7da0adf638515c7b32ac1101f731ef0563	04 Jul 2016, 19:01	1.00 MB	948	34
419,305 419,305	000000000000000004029e397b97bda3af55dc960fa34a1d5f1f9e0ecdd27728	04 Jul 2016, 18:59	1.00 MB	2,229	47
419,304 419,304	000000000000000003494047a7ab12906f75d4e177814d3c45702238299aebd4	04 Jul 2016, 18:54	1.00 MB	3,282	89
419,303 419,303	0000000000000000026ea3e4cb80d1dac43e6d9c1ff76fc82dd8ede0f65eae1e	04 Jul 2016, 18:23	0.00 MB	1	0
419,302 419,302	000000000000000002f990bcfdd1fcef276e8127310cdf32278be7b359a82c39	04 Jul 2016, 18:22	0.97 MB	2,050	51
419,301 419,301	00000000000000000439f1be6728e05d6c4d41dc803f6ab9ce8cab8ed161545d	04 Jul 2016, 18:10	0.99 MB	1,564	42
419,300 419,300	00000000000000000270345ff7ee7828e60b120a8ee8ed1a61b36cf6694cf63f	04 Jul 2016, 18:01	1.00 MB	481	18
419,299 419,299	000000000000000004686804ea41f1819404dc2d83ae545e3b63da8825529d03	04 Jul 2016, 18:00	0.98 MB	269	9
419,298 419,298	0000000000000000008b22289e30f2999828cecb08842428a04b3608a35d898b	04 Jul 2016, 17:59	0.41 MB	1,046	59
419,297 419,297	0000000000000000023ef066324387c12a8f11731b985fedd63cebfa285a5c77	04 Jul 2016, 17:56	0.75 MB	2,107	72
419,296 419,296	000000000000000003e077ce1a2c71ad15a0cf38f87db0d0672d992fe59da4f3	04 Jul 2016, 17:40	1.00 MB	1,076	30

Previous 10 blocks ↓

Total Size: 646.38 GB

Node Information

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

Uptime: 29 days, 16 hours, 20 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,344.14 GB sent, 37.41 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.