Blockchain Explorer | learn me a bitcoin

Memory Pool

70,093 transactions

27.74 vMB

Show Random Selection

Max Size: 155/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,998	0000000000000000000355f00000000000000000000000000000000000000000	3 mins, 41 secs	1.00 vMB	4,444	8

Blockchain

Tip: 844,997 (689,024 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
155,973 155,973	00000000000000ec3464a41840e272c21a4e495d736d153598a033c0724f323e	04 Dec 2011, 07:26	0.01 MB	23	218
155,972 155,972	00000000000000f7cc2ab5632dab103185c76c40ad93c82ee4a69c48e58c6673	04 Dec 2011, 07:19	0.04 MB	94	171
155,971 155,971	00000000000002fc6e82eaef3ec0ae18b9d16faa751b4fd7eabca618ea4e8dcc	04 Dec 2011, 07:02	0.01 MB	34	169
155,970 155,970	00000000000005cd581670337b299b3957f1ffa0179673b45a2e74ff58a91239	04 Dec 2011, 06:47	0.01 MB	32	165
155,969 155,969	0000000000000162202d7c376c669b62685cd3416865ed56e0e6adfb67f90a93	04 Dec 2011, 06:28	0.00 MB	1	0
155,968 155,968	0000000000000642739c32d7727876538835896873a65c118760d7031101bba0	04 Dec 2011, 06:26	0.00 MB	11	62
155,967 155,967	000000000000002b83c747a23c967a7d0963cd8eba04e90aa44900b9224ccab1	04 Dec 2011, 06:23	0.01 MB	17	110
155,966 155,966	0000000000000f0fad20f5ce7de3a03ebc6754e1046066d961b5993e5c866dcd	04 Dec 2011, 06:18	0.00 MB	1	0
155,965 155,965	00000000000006a70548eb045b855c37aa661062cd5fdd55e5e477dd4c573496	04 Dec 2011, 06:17	0.03 MB	102	55
155,964 155,964	0000000000000ea2dfe84dcdc67191935b1f8e0c9bb51ccd163032af0650931d	04 Dec 2011, 06:10	0.03 MB	66	177
155,963 155,963	00000000000001885ee90b94a730b7bfc52d665a9d792521cb2d9608ff6b30d3	04 Dec 2011, 05:49	0.01 MB	22	205
155,962 155,962	0000000000000e70b0cfec5f6f72525d7e09e54b2a9c4537710f3f51a7b5dcd5	04 Dec 2011, 05:41	0.00 MB	10	100
155,961 155,961	0000000000000c0ef21ca2f3ab97ec3944285d8dfa099ac572fb7bdba1ab92d5	04 Dec 2011, 05:34	0.01 MB	15	99
155,960 155,960	00000000000009d556338b20aefed7f42fe1e0d5eebe177398f63e7e020d9acd	04 Dec 2011, 05:33	0.00 MB	14	235
155,959 155,959	000000000000004070a2c05ed0766c2bfb1bda4ac2d0832dd2c88b0ee04e3d69	04 Dec 2011, 05:25	0.02 MB	18	131
155,958 155,958	0000000000000296d4489e4fabcde48f5fedd31f872e7b7181246bc97fb7df71	04 Dec 2011, 05:20	0.01 MB	30	49
155,957 155,957	0000000000000b7daea1263697d5c012e39a19b491179f140e5413d732ca5555	04 Dec 2011, 05:18	0.05 MB	130	102
155,956 155,956	00000000000002b738549219cc819b0b1190d821d7ceca80c588ef922b75f2d9	04 Dec 2011, 04:43	0.01 MB	24	55
155,955 155,955	0000000000000af0106cdd988f69ec8273e8ec5f4e9dd1dcce96f70f9658b330	04 Dec 2011, 04:38	0.01 MB	41	133
155,954 155,954	000000000000058cd56b8d4999e1e72d4d8a67937ee508f0a202878479993115	04 Dec 2011, 04:34	0.05 MB	95	133
155,953 155,953	0000000000000c47a184e97706a9e40891b0462fa4ec5f7093542acd006a7e67	04 Dec 2011, 03:45	0.00 MB	8	0

Previous 10 blocks ↓

Total Size: 652.39 GB

Node Information

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

Uptime: 1 month, 21 days, 15 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,256.21 GB sent, 74.36 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.