Blockchain Explorer | learn me a bitcoin

Memory Pool

55,993 transactions

37.81 vMB

Show Random Selection

Max Size: 184/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,158	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 32 secs	1.00 vMB	6,059	31

Blockchain

Tip: 842,157 (566,589 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
275,568 275,568	00000000000000046d70505e2c9a4b2f31b8100be15f5e00cd77931c8071e5ce	18 Dec 2013, 05:30	0.01 MB	21	29
275,567 275,567	0000000000000003b15042528a0d139f30a067443019511c47979e4c6f937241	18 Dec 2013, 05:30	0.04 MB	77	31
275,566 275,566	0000000000000004872d8db27ed7e7e501e38b3405fbb91dbbf2c6b2b92c75b8	18 Dec 2013, 05:36	0.00 MB	10	55
275,565 275,565	00000000000000027deec9fa560d1480ea3643ae236c3acb2e56813e39d013c3	18 Dec 2013, 05:29	0.24 MB	232	9
275,564 275,564	000000000000000017918761f5e4d4e104f51c5b02e00153e2f20acad5bc9b38	18 Dec 2013, 05:28	0.25 MB	565	56
275,563 275,563	0000000000000001e083735ef433ec9b30c66e0dd719ed818580e6a9910fe0e0	18 Dec 2013, 05:14	0.18 MB	295	46
275,562 275,562	0000000000000003b0ad44a02bd19b5f6b00dfc598798b76a5b21f54a2d67c56	18 Dec 2013, 05:10	0.24 MB	548	49
275,561 275,561	0000000000000003533ca84f8ab69b3e0c2badd725a0af2a34e6d8d5c0d368b7	18 Dec 2013, 05:04	0.46 MB	632	29
275,560 275,560	00000000000000013e0bdcd4c721fd344a39c435b32eba6003a8ce84e112421a	18 Dec 2013, 04:56	0.02 MB	41	23
275,559 275,559	00000000000000048ae63b2b5ffc6136bfca6f6ccdf02d8fc76a90ec32abdd87	18 Dec 2013, 04:48	0.25 MB	579	48
275,558 275,558	0000000000000000bd7d1f329626755b25312584c4314340cc0c7aefc0815bef	18 Dec 2013, 04:35	0.25 MB	593	49
275,557 275,557	0000000000000001acc725c38db94bc7318fbda757dea4b97ea504f548a5e47a	18 Dec 2013, 04:21	0.03 MB	91	55
275,556 275,556	000000000000000276721b6edbcc27443fa9373207d921e08587a331308723d1	18 Dec 2013, 04:18	0.04 MB	106	19
275,555 275,555	00000000000000048847a944c908816f2ab8415db5c63b94b467863d098799f1	18 Dec 2013, 04:17	0.20 MB	531	47
275,554 275,554	00000000000000048ab18ec1ffe16d541be9c968a94332e95efed3eb6523fcc7	18 Dec 2013, 04:08	0.39 MB	834	45
275,553 275,553	000000000000000417381ed078a23d9ed4b0be702f682b34fcadf202c0ee15ce	18 Dec 2013, 03:46	0.10 MB	225	39
275,552 275,552	000000000000000432150f75c241b699582899e950657842e778037284b24b17	18 Dec 2013, 03:44	0.12 MB	251	40
275,551 275,551	0000000000000001617089441c74abd2f20b0fe07d5770dfeb83a6d899f6e13e	18 Dec 2013, 03:36	0.03 MB	56	30
275,550 275,550	0000000000000002e735822e4e6d355b2e1731f8d07ab7c9acb81b38cd6ee35e	18 Dec 2013, 03:36	0.01 MB	21	31
275,549 275,549	00000000000000028cc0dfad0c5905a0aa8b7b36be9a58a8b8b3832cb9eff115	18 Dec 2013, 03:35	0.03 MB	71	43
275,548 275,548	0000000000000003380fca5fee13810f0744d9e035095e03cebf99c1919f6bd5	18 Dec 2013, 03:36	0.20 MB	267	44

Previous 10 blocks ↓

Total Size: 647.03 GB

Node Information

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

Uptime: 1 month, 1 day, 20 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,447.28 GB sent, 42.51 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.