Blockchain Explorer | learn me a bitcoin

Memory Pool

46,618 transactions

48.86 vMB

Show Random Selection

Max Size: 197/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,370	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 28 secs ago	1.00 vMB	4,226	31

Blockchain

Tip: 842,369 (461,922 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
380,447 380,447	00000000000000000040420aa4eb3c3a76c3981fbe7550f3a1bf2dc874010636	25 Oct 2015, 06:53	0.28 MB	619	38
380,446 380,446	0000000000000000031ede147041dfd6d063378e21eb7dc3ac2d81cce8d73ec6	25 Oct 2015, 06:43	0.11 MB	144	22
380,445 380,445	000000000000000002ae7e66d0ac61ec6ce3d154aea99bd323372d9fd1cfceca	25 Oct 2015, 06:41	0.69 MB	1,211	31
380,444 380,444	000000000000000010680320742c0681a87a87a850836b26499098ea1c40a1e7	25 Oct 2015, 06:25	0.32 MB	664	37
380,443 380,443	000000000000000001ea1bd57b73a472bddaa5a9f3561301fbf1b2f408b91e92	25 Oct 2015, 06:16	0.13 MB	185	22
380,442 380,442	000000000000000008565e3e5cad9c48b4d3ad392acbf399fbb8728cf73a899b	25 Oct 2015, 06:18	0.12 MB	207	27
380,441 380,441	00000000000000000b9176677035a514ccb91e1846cd53860c489b5ec31ec674	25 Oct 2015, 06:11	0.22 MB	413	41
380,440 380,440	000000000000000005b955aa381f9baf61ed0ef1421426990de33258317f70cc	25 Oct 2015, 06:06	0.45 MB	453	21
380,439 380,439	000000000000000001e1caf9c2135a20663443367e55a8da742faf98426cb800	25 Oct 2015, 06:02	1.00 MB	2,260	42
380,438 380,438	0000000000000000061c519e567799027ba6f5e21c6977b80e79450268a1fa58	25 Oct 2015, 05:26	0.11 MB	149	23
380,437 380,437	000000000000000000f0f09fef824f58488ffce3a282d7dbac1ff7f2d1726025	25 Oct 2015, 05:24	0.24 MB	448	31
380,436 380,436	00000000000000000cc1b1c1caf66dc452468c82b6839e7c618892acb923f749	25 Oct 2015, 05:19	0.00 MB	1	0
380,435 380,435	00000000000000000d1e5d8198e7a57a90ad76e5302abe3b0006d7969a2c4e9c	25 Oct 2015, 05:19	0.18 MB	339	29
380,434 380,434	00000000000000000fcfdac9865202c3f261ff9989331a80790fd8adfcf2c056	25 Oct 2015, 05:14	0.43 MB	842	32
380,433 380,433	0000000000000000001b481a2b29d4f9ac3c00ab28d976b85660818cd62ed79d	25 Oct 2015, 05:02	0.28 MB	547	52
380,432 380,432	0000000000000000117b5f3da6c902e86788635f7bb24a162f9ea0c6875ff417	25 Oct 2015, 04:55	0.18 MB	297	25
380,431 380,431	000000000000000011c22373fa7ba91debbdf16404e35a0d4e21ea072ab429b1	25 Oct 2015, 04:50	0.24 MB	470	29
380,430 380,430	000000000000000010ad0500718d6eab5479a8805352f2bad13bf60d3dab8f68	25 Oct 2015, 04:44	0.46 MB	1,077	42
380,429 380,429	00000000000000000af15f7de5195dd24dc13652d95d6dc2109e042adeb24ab7	25 Oct 2015, 04:28	0.24 MB	314	20
380,428 380,428	0000000000000000011b36c6107d4915d82ce2c615c95a47a55043b11f6005bf	25 Oct 2015, 04:24	0.45 MB	946	36
380,427 380,427	00000000000000001143083f2615e3c7d3f91070569324ad32fe3f4d6617e7cd	25 Oct 2015, 04:12	0.50 MB	1,035	43

Previous 10 blocks ↓

Total Size: 647.41 GB

Node Information

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

Uptime: 1 month, 3 days, 12 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,485.16 GB sent, 45.61 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.