Blockchain Explorer | learn me a bitcoin

Memory Pool

42,164 transactions

46.75 vMB

Show Random Selection

Max Size: 194/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,764	0000000000000000000331db0000000000000000000000000000000000000000	55 secs	1.00 vMB	5,512	17

Blockchain

Tip: 841,763 (456,784 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
384,979 384,979	00000000000000000cad7e6fe90f2928def5838a024c824467b75968c3dc6811	23 Nov 2015, 14:25	0.98 MB	1,001	19
384,978 384,978	00000000000000000742fb1173b82d5c05e2bae402fc5697e26f638fe5875bf6	23 Nov 2015, 14:20	1.00 MB	2,713	41
384,977 384,977	00000000000000000a181dd4f404fde03ea4356f4c08b366adb8d5bdc25b9fe5	23 Nov 2015, 13:57	0.00 MB	1	0
384,976 384,976	00000000000000000e3e891394e6de82773c00bc519180586710fcb373e0895f	23 Nov 2015, 13:57	0.27 MB	767	47
384,975 384,975	000000000000000009cd874bbbaca2a84a90405f9183839d7f0c627826ae8410	23 Nov 2015, 13:49	0.12 MB	176	23
384,974 384,974	00000000000000000f261c00d415b7a0935160065ce2568d68b37dae448d9904	23 Nov 2015, 13:48	0.91 MB	1,052	57
384,973 384,973	000000000000000007400725a669cdcb548f50c196e82556c29cafad886b26f4	23 Nov 2015, 13:42	0.43 MB	686	41
384,972 384,972	000000000000000000e8a396de8ea44913b22d3377bfaec865bf87fc35166e62	23 Nov 2015, 13:38	0.99 MB	915	15
384,971 384,971	00000000000000000228517657c2029fc306cba56dcfe2b2c4c74a1ac66ba64b	23 Nov 2015, 13:35	0.54 MB	1,114	38
384,970 384,970	00000000000000000bad76ff71974d1fa75eb634cbedb9075d9af90408150a17	23 Nov 2015, 13:21	0.93 MB	2,376	47
384,969 384,969	00000000000000000a2b441fe3eb4c17272d1698c18dd09e2465f964f9c9369d	23 Nov 2015, 13:14	0.94 MB	1,713	27
384,968 384,968	00000000000000000b2469c2b8693b06d3a2cfa8a15d41c801a5a0b73927638b	23 Nov 2015, 12:42	0.00 MB	1	0
384,967 384,967	000000000000000004c447536a482fabc0cb447594e814c73e7adf6af342858b	23 Nov 2015, 12:42	0.95 MB	1,031	18
384,966 384,966	00000000000000000d3205ee73eb22bdde04f935780584c5546b532ae3f05a29	23 Nov 2015, 12:37	0.93 MB	2,438	51
384,965 384,965	00000000000000000f9c1357c4898a2aca7a2b7069b32232daba1e0e3e15a8fd	23 Nov 2015, 12:19	0.75 MB	1,344	32
384,964 384,964	000000000000000009300f90a3c7741ccdd0d005829b9d4984d80e89e212fc07	23 Nov 2015, 12:01	0.75 MB	1,100	23
384,963 384,963	0000000000000000085d637d8739de8fb88aaad4e8d3559e29442f0c72dc5a76	23 Nov 2015, 11:59	0.00 MB	2	0
384,962 384,962	0000000000000000021d34299ea4c054d7b908d3f2b8723cc7681cdae3671c0b	23 Nov 2015, 11:58	0.94 MB	2,850	59
384,961 384,961	00000000000000000084dc2bbf83f66e714255ed6eef85186acc6522d1ffca27	23 Nov 2015, 11:16	0.93 MB	1,306	27
384,960 384,960	000000000000000008a05be49821b7de8436ef0b5b0d49912a4f4619412184e4	23 Nov 2015, 11:08	0.75 MB	2,100	45
384,959 384,959	000000000000000000806c8a9b2908adeecd7fa02cfa74a4096e18a2a474c3c5	23 Nov 2015, 10:41	0.73 MB	1,171	22

Previous 10 blocks ↓

Total Size: 646.32 GB

Node Information

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

Uptime: 29 days, 11 hours, 59 minutes
Connections: 10 outgoing, 112 incoming
Data Transfer: 8,341.23 GB sent, 37.04 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.