Blockchain Explorer | learn me a bitcoin

Memory Pool

39,140 transactions

49.15 vMB

Show Random Selection

Max Size: 192/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,025	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 8 secs	1.00 vMB	4,539	18

Blockchain

Tip: 842,024 (656,765 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
185,259 185,259	000000000000026280ea904a783097eea44c151b7b6dcf017e75a5292bb73d0e	19 Jun 2012, 05:02	0.02 MB	42	28
185,258 185,258	000000000000017abd3e3eae65d4d429c4a5ce8f12ed0f155f1e486d119d4718	19 Jun 2012, 05:01	0.02 MB	73	160
185,257 185,257	000000000000085a1fe7ccb5bc7b3a5c5dd4ad19f491b2eadcfdeaeff5afdc8b	19 Jun 2012, 05:00	0.25 MB	638	137
185,256 185,256	00000000000009b3f22ba83ab735757306d646527333fa14facb5e604acd9b48	19 Jun 2012, 04:47	0.05 MB	138	175
185,255 185,255	00000000000001a0b42fadd35d7bb5afe1e5753cc66cf9f7df92b223c92f2118	19 Jun 2012, 04:37	0.04 MB	105	122
185,254 185,254	00000000000007b92d069ba1ba3c4ed8051eeaee1062f3f8c7224c3eb8319218	19 Jun 2012, 04:26	0.02 MB	74	15
185,253 185,253	0000000000000668a0eedf9feb63fc5312956feb75a7a6cf722a8400565ba794	19 Jun 2012, 04:29	0.22 MB	372	96
185,252 185,252	000000000000033db68ea129a8ff310d321cc9d598df4463e55d8e8744cda5ee	19 Jun 2012, 04:17	0.25 MB	640	150
185,251 185,251	0000000000000818d280153385fc340c38fb94d8ee32dbb10490e280c0be23e5	19 Jun 2012, 04:01	0.01 MB	36	92
185,250 185,250	0000000000000a4228b654bb6f10f195d9e9830b864c86fbd945d9587be2b018	19 Jun 2012, 03:59	0.04 MB	138	351
185,249 185,249	000000000000071263800f23ef11c969eecabdb585c12ff171d303ab1031f92b	19 Jun 2012, 03:52	0.25 MB	529	123
185,248 185,248	00000000000009f635efaffdcf645cda8f747f9f3eb1015e3b36e4141ee7be94	19 Jun 2012, 03:43	0.05 MB	148	180
185,247 185,247	0000000000000a32c3bb07b76a606fac0be5ea0d35f22da6135c4907bbc40fd1	19 Jun 2012, 03:24	0.15 MB	260	102
185,246 185,246	0000000000000713002f6f4ce40b6d63e8e1ee0ab00af710663cddd94790fb6d	19 Jun 2012, 03:19	0.00 MB	1	0
185,245 185,245	000000000000013a32459546f7c0b8a061cb7cf73d78cb44467a54c509cd8968	19 Jun 2012, 03:19	0.05 MB	139	133
185,244 185,244	000000000000004d72abcebcd7f17bd0dfc2d13677cacf7a6461ae00942331c0	19 Jun 2012, 03:13	0.05 MB	127	113
185,243 185,243	000000000000070d9271633b8211bbd517ea370a8b481845883339a1b6e6edf1	19 Jun 2012, 03:02	0.15 MB	371	177
185,242 185,242	0000000000000288d2d7733ae7c2621f10b7cb93efa7966240788e4fc27e21d0	19 Jun 2012, 03:00	0.06 MB	32	29
185,241 185,241	00000000000007e880b95514d0e89db6e5a5cf01826aab219f7e742da6ea8b0a	19 Jun 2012, 02:53	0.02 MB	39	138
185,240 185,240	000000000000058296a3dd62c74fc47666400f6c0db73a3838f7d6d730d58bc2	19 Jun 2012, 02:45	0.02 MB	26	112
185,239 185,239	0000000000000174831826613e1b17d9688a763b59e0e68899ee13724453a3a3	19 Jun 2012, 02:45	0.01 MB	37	194

Previous 10 blocks ↓

Total Size: 646.80 GB

Node Information

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

Uptime: 1 month, 23 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,409.25 GB sent, 40.26 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.