Blockchain Explorer | learn me a bitcoin

Memory Pool

39,383 transactions

43.58 vMB

Show Random Selection

Max Size: 177/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,960	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 58 secs	1.00 vMB	2,204	23

Blockchain

Tip: 841,959 (272,880 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
569,079 569,079	000000000000000000130f5baf7bc02a3915c035c75443639fa6f5a590cd974c	27 Mar 2019, 22:21	1.31 MB	2,656	48
569,078 569,078	00000000000000000006aa98cf5cdd4ebf1e2bb2a2c7bc645791b04863b9e940	27 Mar 2019, 21:56	1.16 MB	2,767	27
569,077 569,077	00000000000000000028118ac69294ccdeaafc58a088822b54ddbec8ec7a4609	27 Mar 2019, 21:47	1.29 MB	2,785	23
569,076 569,076	00000000000000000008f179232ba3b79bff30210128c9109312254de9327c95	27 Mar 2019, 21:41	1.46 MB	2,346	10
569,075 569,075	0000000000000000000e6a96e8f575a5a462c215d6eb1dc13881a3ec9e939e7a	27 Mar 2019, 21:40	1.15 MB	1,278	11
569,074 569,074	0000000000000000000622957734ad3d8f4aa22f1e1e1f2261a8bdf34909695a	27 Mar 2019, 21:39	1.24 MB	3,036	29
569,073 569,073	0000000000000000000827da6da86425535cbd8924730599770bcca1fee01448	27 Mar 2019, 21:33	1.31 MB	3,614	48
569,072 569,072	00000000000000000024ff3f445c90b1faa4c5ecb319794e490af9b47b164014	27 Mar 2019, 21:02	1.16 MB	2,129	28
569,071 569,071	0000000000000000000fd6334b9af9c3aa076206ec9f7e51c7e9d325c438b3b5	27 Mar 2019, 20:54	1.13 MB	2,526	21
569,070 569,070	00000000000000000011c330836f16bd770015b3914cc0c45a3f1f17d95bff5f	27 Mar 2019, 20:48	1.19 MB	2,514	21
569,069 569,069	00000000000000000009d3a57f42fda2d689ebd9436abfd5d43741c58df654a6	27 Mar 2019, 20:45	1.20 MB	2,957	32
569,068 569,068	000000000000000000194770785cab34c848727f14ddf2e5c097c71d5181cc19	27 Mar 2019, 20:37	1.18 MB	3,238	30
569,067 569,067	00000000000000000000080e8068cc3b7d6c37e9001377936b954df3fc750593	27 Mar 2019, 20:32	1.30 MB	2,982	41
569,066 569,066	0000000000000000000f2696d3aa6c24d44fff0bf839fb1cb0508854577d8faf	27 Mar 2019, 20:17	1.28 MB	3,553	49
569,065 569,065	000000000000000000133e7f0cf17d49f8a6944128cbe1408ac8dd4564397f0b	27 Mar 2019, 19:47	1.21 MB	2,509	24
569,064 569,064	00000000000000000008b96559a1f6a2686f46308aaa0633af74c1898383b45a	27 Mar 2019, 19:43	1.13 MB	2,966	24
569,063 569,063	00000000000000000026591a6cd2dc527c7151822d99ad46007a28342e90a77a	27 Mar 2019, 19:40	1.29 MB	3,066	42
569,062 569,062	000000000000000000295ad8632cd362f1b2c4faac7e4164eb44be3bed59b4eb	27 Mar 2019, 19:23	1.20 MB	3,080	35
569,061 569,061	0000000000000000000f20baf4fe07e044ca940c2d7991c14f7eb750f89164ee	27 Mar 2019, 19:12	1.19 MB	2,905	36
569,060 569,060	0000000000000000001ded7310261af91403b97bf02e227b26cccc35bde3eccd	27 Mar 2019, 19:05	1.34 MB	734	24
569,059 569,059	0000000000000000001ad31706bf601ce30f5ffe59d872b9ef897e17965570d1	27 Mar 2019, 19:04	1.28 MB	2,215	27

Previous 10 blocks ↓

Total Size: 646.69 GB

Node Information

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

Uptime: 1 month, 11 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,392.25 GB sent, 39.45 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.