Blockchain Explorer | learn me a bitcoin

Memory Pool

43,359 transactions

47.65 vMB

Show Random Selection

Max Size: 191/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,333	0000000000000000000331db0000000000000000000000000000000000000000	7 mins, 16 secs	1.00 vMB	3,729	23

Blockchain

Tip: 842,332 (670,012 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
172,320 172,320	00000000000007e3a56ff86ec185ae4132b338418ce83f3f2c7db499d9da2800	22 Mar 2012, 08:14	0.03 MB	104	145
172,319 172,319	00000000000006aa8a79dc5aea0ad08704fddaac63796383dd01f5c6d3336236	22 Mar 2012, 07:39	0.00 MB	11	0
172,318 172,318	00000000000007895be91891290ebf82e36adb3392c951b954c6fd2731dd4de4	22 Mar 2012, 07:36	0.01 MB	25	47
172,317 172,317	00000000000006bb71b599561d799d1d061f56ea304c7858d6f73696b4935b99	22 Mar 2012, 07:29	0.01 MB	26	49
172,316 172,316	00000000000008a8b86bbba3d6e1efdfdd427db2008d4f2a5c37ce50e9988d9a	22 Mar 2012, 07:22	0.01 MB	19	226
172,315 172,315	00000000000000d5262e533cdeeee5a78fd3c9043698299ed7ebd53d135af051	22 Mar 2012, 07:16	0.01 MB	8	14
172,314 172,314	00000000000003524df10b7661bf672efcd319307a0cb37be6ad77ba394085d5	22 Mar 2012, 07:13	0.02 MB	68	163
172,313 172,313	000000000000060833bac9e737111ea0918a33fce2515a5b28fcfdc36b8c9737	22 Mar 2012, 07:04	0.04 MB	99	55
172,312 172,312	00000000000009d8b5746682b6bdca99e635309d4f241282cac0647c5278712f	22 Mar 2012, 07:07	0.00 MB	1	0
172,311 172,311	00000000000007b5b6042012de69897c5932d82d2593d76dfca9139aeb2ae333	22 Mar 2012, 06:46	0.00 MB	1	0
172,310 172,310	00000000000006258422a498564d2c277e10455deea7336b20f8baada33619a6	22 Mar 2012, 06:27	0.03 MB	99	47
172,309 172,309	0000000000000acc7ca951b1ae580cf64feda0677df9473c17a0cb549e463654	22 Mar 2012, 06:23	0.00 MB	15	488
172,308 172,308	00000000000009b9ea7e90bf87e210fc7672c473fdc3ddc65b13f5d965be11b6	22 Mar 2012, 06:18	0.00 MB	15	46
172,307 172,307	0000000000000956bffd06fcd6641c883b19181eee1a26fb28dee90a88831b5e	22 Mar 2012, 06:16	0.04 MB	71	67
172,306 172,306	000000000000047b6d4b9aa1b482dfeed8b67542d99675db910dc058e13c06f1	22 Mar 2012, 05:52	0.00 MB	10	68
172,305 172,305	00000000000005b752f7ca8ca0ed8db543e56b20988aa1d98e1ddc3ecb3207ce	22 Mar 2012, 05:49	0.04 MB	66	55
172,304 172,304	0000000000000a98a47835241dfdfcef66c34e2fb9aa49e60e0e00753ab2e62a	22 Mar 2012, 05:35	0.02 MB	7	52
172,303 172,303	000000000000025d5a3cd8ea0d0a74043425f870e4baf1159723562a778f3f5d	22 Mar 2012, 05:26	0.00 MB	6	114
172,302 172,302	0000000000000ad3cf6117b718b1711254051b8a196f003c67345c211b8497c2	22 Mar 2012, 05:22	0.00 MB	7	69
172,301 172,301	00000000000000f4e431300f36eccd5b1f9fd51f620848eeddfe1c0c4fd87185	22 Mar 2012, 05:18	0.02 MB	47	31
172,300 172,300	000000000000053c12da577fc895f447e5f2a0b760e704860cbe60411f5c6bf6	22 Mar 2012, 05:09	0.01 MB	20	73

Previous 10 blocks ↓

Total Size: 647.34 GB

Node Information

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

Uptime: 1 month, 3 days, 3 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,479.24 GB sent, 45.02 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.