Blockchain Explorer | learn me a bitcoin

Memory Pool

32,058 transactions

45.68 vMB

Show Random Selection

Max Size: 185/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,925	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 34 secs	1.00 vMB	3,258	20

Blockchain

Tip: 841,924 (609,946 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
231,978 231,978	00000000000001a28d7773b73d7fd0bed714b367af5dc44ea508524415299387	18 Apr 2013, 13:50	0.10 MB	237	187
231,977 231,977	0000000000000145a6453167af58d5563b9b78b6b4d9e1252218591c3aa9bbbd	18 Apr 2013, 13:44	0.21 MB	492	139
231,976 231,976	00000000000000bd282e3cb26b35e3ca34a26c2a493bb705eba05b04529c0e3f	18 Apr 2013, 13:32	0.27 MB	523	143
231,975 231,975	00000000000000544a110b22f3ab882f25b800262bf0c0d9d310db9add676cf9	18 Apr 2013, 13:08	0.13 MB	312	192
231,974 231,974	00000000000001c392163a3153c4f82f887c6191ab7c8927b8980cc5f0267412	18 Apr 2013, 13:08	0.00 MB	6	126
231,973 231,973	000000000000015ff7a72e6e29f4c472dc5a025f75f7e8769cd041e7c8319db7	18 Apr 2013, 12:59	0.01 MB	21	199
231,972 231,972	0000000000000179d46dbb4c391cd729c1063459f5bf06e5880536d4d17db005	18 Apr 2013, 12:59	0.21 MB	503	156
231,971 231,971	000000000000018929c684de00a7be1734b4565285da58b825627f186bc3c1ce	18 Apr 2013, 12:42	0.07 MB	179	202
231,970 231,970	0000000000000160e671508880c8cd4189096715a61cd83603f924b113e8e6b6	18 Apr 2013, 12:38	0.07 MB	100	125
231,969 231,969	0000000000000191d09f1ff60c0764de053021b09cee7deaa9d911f884fae5bf	18 Apr 2013, 12:35	0.03 MB	97	254
231,968 231,968	00000000000001aa105952dc2c789f59e4800a89293dc25fab36bafc7c9dc075	18 Apr 2013, 12:32	0.05 MB	84	195
231,967 231,967	00000000000000d2e7ec6b792735dc7abaeddb30dbec4a16f43f7c183196ee77	18 Apr 2013, 12:29	0.04 MB	85	203
231,966 231,966	000000000000013bdaa36d3687835204e83d954d4477d769e9211d109d35399a	18 Apr 2013, 12:27	0.25 MB	628	165
231,965 231,965	00000000000000427fd1a18dcb9e849ac3d9017c0131bb705d8e2a2937f2e87d	18 Apr 2013, 11:59	0.07 MB	149	182
231,964 231,964	000000000000003368a5fdb258a3e1eec67844d9277ec4ba5d7415a543d09ff4	18 Apr 2013, 11:57	0.17 MB	309	154
231,963 231,963	0000000000000006f68b4869b168281e2d5d00aa83ac2bfcaf20f875cc3022eb	18 Apr 2013, 11:42	0.07 MB	193	202
231,962 231,962	00000000000001184eb23caf73d8448bb4c77e4229c10f456675e3fbf41a53bb	18 Apr 2013, 11:34	0.05 MB	114	169
231,961 231,961	000000000000001e6fc7f8a7a610497ffe51c612b831fab21fe7c99e4c556a79	18 Apr 2013, 11:29	0.00 MB	6	100
231,960 231,960	0000000000000114a0c25f033dadb1f40f45afc5bb0e103056d2e4d92cafd4d8	18 Apr 2013, 11:28	0.08 MB	192	154
231,959 231,959	0000000000000110cfe40428be5c2a2d85626936140b59fe090a22e80784ca32	18 Apr 2013, 11:19	0.09 MB	230	175
231,958 231,958	00000000000000fae72b85798fee3b08dd9ecd466c4f6b5fc3c1d9a53a9fac19	18 Apr 2013, 11:14	0.03 MB	57	7

Previous 10 blocks ↓

Total Size: 646.62 GB

Node Information

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

Uptime: 1 month, 6 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,377.61 GB sent, 38.93 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.