Blockchain Explorer | learn me a bitcoin

Memory Pool

43,967 transactions

39.76 vMB

Show Random Selection

Max Size: 183/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,552	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 36 secs	1.00 vMB	2,604	23

Blockchain

Tip: 841,551 (233,613 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
607,938 607,938	0000000000000000000556181dd35814c6b2bf96015b00b9f84ab394039309f7	13 Dec 2019, 13:22	1.05 MB	957	74
607,937 607,937	00000000000000000012067dd625a9ed664148675886d0a0b9c3d2a32fe4582e	13 Dec 2019, 12:57	1.32 MB	2,331	12
607,936 607,936	0000000000000000000c0f7b20cf63fdd018d7bbf07f2a8cfb44c953b8044337	13 Dec 2019, 12:55	1.21 MB	2,042	28
607,935 607,935	00000000000000000005c60acdf920aa1f156356f135b5abe462612294692301	13 Dec 2019, 12:46	1.12 MB	2,505	10
607,934 607,934	0000000000000000000b16c6d91cecf8006e3f4a0d0df6dccc703810e799e2e9	13 Dec 2019, 12:43	1.27 MB	2,831	13
607,933 607,933	00000000000000000009915e7d19f16a79cea8ce4479ab980bd675d3355219d6	13 Dec 2019, 12:40	1.28 MB	2,499	15
607,932 607,932	0000000000000000000064c56fbc63028a14acc324f2de5b794fe76e93a38b31	13 Dec 2019, 12:37	1.32 MB	2,825	26
607,931 607,931	00000000000000000008f51134ea4e55b134033c49b980d063aa369799aa45c6	13 Dec 2019, 12:14	1.36 MB	3,043	24
607,930 607,930	0000000000000000000e595602b7f3148320da59038124d2786aabdc75ab2433	13 Dec 2019, 11:56	1.20 MB	2,399	38
607,929 607,929	00000000000000000008ebc4c26c3a7771574bb45449d00265e27ed9601e8c69	13 Dec 2019, 11:21	0.92 MB	2,132	11
607,928 607,928	00000000000000000007eec332ef3bce0355e75d31d5aea5f38d842e9a0aa892	13 Dec 2019, 11:14	1.26 MB	2,918	18
607,927 607,927	0000000000000000000aa7eae7e8cd8e3d3c85e065f1a6b92217476ffe8aec52	13 Dec 2019, 11:00	0.54 MB	1,129	6
607,926 607,926	00000000000000000004e74e683cb2c7a6f20aafc7ca968491b9b13b7e663504	13 Dec 2019, 10:59	1.30 MB	2,999	14
607,925 607,925	00000000000000000007b9000efc52c7dea2c6211b8a10e18a1e84282e4769d2	13 Dec 2019, 10:46	1.29 MB	2,620	23
607,924 607,924	000000000000000000091512c57ec742e4340f515d3a5cf321d264fcb902930b	13 Dec 2019, 10:31	0.66 MB	1,545	16
607,923 607,923	00000000000000000014187eaf9255e3f8ba809ec8031e3d87a20ad5559dd59f	13 Dec 2019, 10:25	0.40 MB	1,043	4
607,922 607,922	0000000000000000001463fcfdb4023330c21edf5c7bebd722311f2a8bb2ee6a	13 Dec 2019, 10:25	1.24 MB	2,626	10
607,921 607,921	000000000000000000155912a304c4c2dea245b5609effdde82f1da910ebd98d	13 Dec 2019, 10:20	1.22 MB	2,733	27
607,920 607,920	0000000000000000001056953ff80c1ca822689b5b5180723ac627ce20914133	13 Dec 2019, 09:56	0.70 MB	1,263	17
607,919 607,919	00000000000000000000d3e6225c1119dd9646587993c24771332eed3923a74a	13 Dec 2019, 09:50	1.46 MB	1,290	12
607,918 607,918	0000000000000000000b929dde5e4d92656f3a35ca4b0035701f95b923754139	13 Dec 2019, 09:46	1.24 MB	2,978	8

Previous 10 blocks ↓

Total Size: 645.92 GB

Node Information

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

Uptime: 27 days, 21 hours, 25 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,306.60 GB sent, 34.95 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.