Blockchain Explorer | learn me a bitcoin

Memory Pool

48,965 transactions

44.11 vMB

Show Random Selection

Max Size: 185/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,057	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 2 secs	1.00 vMB	5,944	28

Blockchain

Tip: 842,056 (453,988 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
388,068 388,068	00000000000000000bbfa198d4d12a5ebf76a6dd3979df5cb50ba1c8e7024cda	12 Dec 2015, 18:36	0.13 MB	387	40
388,067 388,067	0000000000000000016c31b0bc267563c85c19da960a8ecde73fe2c3a791a8f9	12 Dec 2015, 18:33	0.93 MB	1,316	28
388,066 388,066	0000000000000000015044bef5b61d0c001e02f7e7496f31574d6a9346c2d93d	12 Dec 2015, 18:23	0.41 MB	1,212	52
388,065 388,065	0000000000000000023f8721495faeb8d683af721c5f00a15d7df30e1ae9132e	12 Dec 2015, 18:10	0.35 MB	996	52
388,064 388,064	000000000000000005e29827df954a443b8b66c788bd3f9737382a4de9df0d34	12 Dec 2015, 18:01	0.87 MB	968	19
388,063 388,063	0000000000000000050469c7ba78336b87a649249321cab274c000f7dc685a57	12 Dec 2015, 17:57	0.25 MB	729	42
388,062 388,062	00000000000000000b92e458186b86951f593dedead070c0605c8cf63b6725c8	12 Dec 2015, 17:52	0.93 MB	1,189	22
388,061 388,061	0000000000000000016e8747d425ad92de31cbd50f617a819097594162c6150e	12 Dec 2015, 17:43	0.99 MB	2,255	38
388,060 388,060	000000000000000004935fb8c8dc046248d4ff53d9f75141f15702c5ef250008	12 Dec 2015, 17:25	0.02 MB	71	84
388,059 388,059	000000000000000003dea4bf1e8011e79ccbe923cdc5e74145d49abaa24e33a0	12 Dec 2015, 17:25	0.46 MB	1,060	46
388,058 388,058	0000000000000000036aa659b4e848930ed40c1fe0ebc118a56f0f0b7b58c345	12 Dec 2015, 17:20	1.00 MB	1,199	17
388,057 388,057	00000000000000000a016366c830e4dba5774d8b19e675005372109492a43212	12 Dec 2015, 17:15	0.75 MB	1,159	26
388,056 388,056	000000000000000005abb093a5977f0879bbb301957ef5fefdea4963bac0886e	12 Dec 2015, 17:13	0.93 MB	1,308	77
388,055 388,055	0000000000000000001e509cf409f885d4f6e39ddccb60c965ddfd4c696344d0	12 Dec 2015, 16:57	0.93 MB	1,672	72
388,054 388,054	00000000000000000cc3276b1a6ded42243cc6e28e02099ed98e83340dd8d797	12 Dec 2015, 16:44	0.33 MB	687	52
388,053 388,053	0000000000000000035041a69dcb9d511e3594bde4b0de560add113f1de81b3f	12 Dec 2015, 16:35	0.07 MB	175	35
388,052 388,052	000000000000000002f495805b94bc5eceb6f869fde617a0bcc8e803366429d4	12 Dec 2015, 16:34	0.84 MB	2,531	57
388,051 388,051	0000000000000000095c82b08a4472467d9c8c62b0993be793afd78d388330f5	12 Dec 2015, 16:15	0.58 MB	1,249	51
388,050 388,050	00000000000000000824c101d29530f30cf2bbf0bd7dcbe3b3b972e207489034	12 Dec 2015, 16:05	0.83 MB	875	18
388,049 388,049	00000000000000000b9bb9ee9090273905d9e6e63c32b8b832ffc4fa822bf9b7	12 Dec 2015, 16:02	0.39 MB	1,028	42
388,048 388,048	000000000000000005a0ef1ce8303606ced29e26ee16f088a7bf1e4f485eaf8e	12 Dec 2015, 15:56	0.00 MB	1	0

Previous 10 blocks ↓

Total Size: 646.86 GB

Node Information

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

Uptime: 1 month, 1 day, 4 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,427.69 GB sent, 40.81 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.