Blockchain Explorer | learn me a bitcoin

Memory Pool

46,336 transactions

46.21 vMB

Show Random Selection

Max Size: 196/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,539	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 39 secs	1.00 vMB	1,730	30

Blockchain

Tip: 841,538 (214,341 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
627,197 627,197	000000000000000000097330ab9a426e74bdc95270bafe6070e6e70bfc99f128	22 Apr 2020, 20:20	1.35 MB	2,553	31
627,196 627,196	0000000000000000000d05d0e8d174761db1d4fdd31db52830b4909490b87470	22 Apr 2020, 20:11	1.35 MB	2,553	32
627,195 627,195	0000000000000000000c0ae6ef0afe925a8adb4dfa9e6cd9ebd234e68fec2c7a	22 Apr 2020, 20:03	1.33 MB	2,993	36
627,194 627,194	00000000000000000005b31ae86879505d28248af4635574011ceeaa716194b8	22 Apr 2020, 19:47	1.24 MB	3,217	43
627,193 627,193	00000000000000000007fd42ac6f7db8a5b0a6171331ef722ae06c29517d2c27	22 Apr 2020, 19:06	1.27 MB	3,034	29
627,192 627,192	000000000000000000030f087e002c2cf1cfca959f3483e01f7cc279847fca0a	22 Apr 2020, 19:00	1.36 MB	2,729	29
627,191 627,191	0000000000000000000b454e2fe684c1478bb0d2d6c1feeb5287fc88fbe88501	22 Apr 2020, 18:55	1.26 MB	2,862	40
627,190 627,190	0000000000000000000007e6d2ebfd43a20b02ef48ccc2a505030a89b5fc679a	22 Apr 2020, 18:27	1.34 MB	2,872	32
627,189 627,189	00000000000000000008ca818714da75a6b80d57783e14b894d97a4264e558bb	22 Apr 2020, 18:16	1.28 MB	2,847	39
627,188 627,188	0000000000000000000b4916ebba463f78eeb1f7760318254115d03a27f41277	22 Apr 2020, 17:49	1.43 MB	2,307	32
627,187 627,187	00000000000000000000b807c1d65ae8345692ee3259d95a4cbb111af0657e96	22 Apr 2020, 17:39	1.21 MB	3,090	48
627,186 627,186	0000000000000000000895d1b9d3898700e1deecc3b0e69f439aa77875e6042f	22 Apr 2020, 16:53	1.33 MB	2,805	39
627,185 627,185	0000000000000000000d91339690d0d0912aab683398f01e7ffab8c58aadec03	22 Apr 2020, 16:27	1.34 MB	2,720	29
627,184 627,184	00000000000000000008281025b946b5f9b742009028b6ac998bed5432d68f56	22 Apr 2020, 16:15	1.34 MB	2,514	22
627,183 627,183	0000000000000000000e24a33da78e2d12b3af0436e770f2c4c139386e3fd114	22 Apr 2020, 16:10	1.29 MB	2,321	21
627,182 627,182	0000000000000000000c58c8ab972dd785d19f1055e3c1335e19b755d4aa4856	22 Apr 2020, 16:06	1.12 MB	1,877	19
627,181 627,181	00000000000000000007378952adfabea8501dadf155f7de16446f6a5f7ddf8e	22 Apr 2020, 16:04	1.12 MB	2,181	22
627,180 627,180	0000000000000000000fe4cd83a34a05b4e4d4a7290282621207a67320afc5d3	22 Apr 2020, 16:02	1.31 MB	2,920	33
627,179 627,179	00000000000000000004e4e84d2e9182fc5c5c5d3721a0998769412a4924f424	22 Apr 2020, 15:47	1.28 MB	2,547	30
627,178 627,178	0000000000000000000fb24070907ccf4bdaceced9f53fc47eb7774610226fbd	22 Apr 2020, 15:36	1.26 MB	2,905	28
627,177 627,177	0000000000000000000a35134cb749200efc1d2a55c258067e973393caa5c339	22 Apr 2020, 15:27	1.29 MB	2,830	28

Previous 10 blocks ↓

Total Size: 645.89 GB

Node Information

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

Uptime: 27 days, 18 hours, 55 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,304.07 GB sent, 34.81 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.