Blockchain Explorer | learn me a bitcoin

Memory Pool

56,007 transactions

75.51 vMB

Show Random Selection

Max Size: 189/200 MB

Min Fee: 22 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,920	000000000000000000035cb80000000000000000000000000000000000000000	1 min, 31 secs	1.00 vMB	630	529

Blockchain

Tip: 846,919 (701,783 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
145,136 145,136	000000000000024cf638d4bdf786c617ebc2ce313bb4f4ba38b27a319e7f5806	13 Sep 2011, 06:52	0.01 MB	30	176
145,135 145,135	00000000000003f7babe59bd5b9e0cedf16682fa718010424ee700df1e3e7ff8	13 Sep 2011, 06:49	0.00 MB	4	146
145,134 145,134	000000000000026464c226b9e462fe89a042c4e110a9f35c747706287cffe997	13 Sep 2011, 06:48	0.01 MB	28	175
145,133 145,133	00000000000001ce43030c56d80ed334000602bf4d3de2a5a94fbd2dc825d808	13 Sep 2011, 06:40	0.01 MB	30	310
145,132 145,132	0000000000000028b15bfcb56650962eb1f9c133a26940433223c676bb55ad7e	13 Sep 2011, 06:35	0.02 MB	48	150
145,131 145,131	00000000000003bd6b95563c3b31d7972c6966b7b424608a3141c99e6c39eda9	13 Sep 2011, 06:21	0.04 MB	116	74
145,130 145,130	000000000000043df76351010b2cfd55eac17dd1b1cfb7dcf86c88acae9b679e	13 Sep 2011, 06:05	0.01 MB	18	91
145,129 145,129	000000000000084300af4afeb3f2dd69fbe8bbff0bd30d50339ddea72081c7c3	13 Sep 2011, 06:00	0.02 MB	50	92
145,128 145,128	000000000000059adc2351023b30963ed15c3946ad19b39423e40adf3dda5a86	13 Sep 2011, 05:51	0.02 MB	41	112
145,127 145,127	000000000000071a0a3065501248fe10301ef04c7530e501a0855e5944167ac1	13 Sep 2011, 05:47	0.00 MB	6	0
145,126 145,126	0000000000000948a832e8cf860b23b21e2de7b83d50f84ff8660bf5119acf26	13 Sep 2011, 05:46	0.02 MB	30	41
145,125 145,125	00000000000004b7eb2c321b47cf3f6de723444785cb67fc65f0143f31632fc4	13 Sep 2011, 05:37	0.01 MB	14	86
145,124 145,124	000000000000085790fafabfe524747f2572e5fd3e55f1c161994d499a4fbe9d	13 Sep 2011, 05:31	0.00 MB	9	52
145,123 145,123	0000000000000471e43b88d363d1c899724b5f2c0953be4449cc2aaa9a571115	13 Sep 2011, 05:29	0.04 MB	71	126
145,122 145,122	00000000000005daa4c9d7719fb9cc9daffb9e8e9656d44cf3dfc95b02734d07	13 Sep 2011, 05:12	0.02 MB	41	109
145,121 145,121	0000000000000380259e1a79d35002a9442a5e21d18249901de95d4e86d513ff	13 Sep 2011, 05:03	0.04 MB	87	79
145,120 145,120	000000000000081938a2fb07b349cb5ba758da04912bf3fcb7e1f149fc2ccb7f	13 Sep 2011, 04:39	0.00 MB	8	61
145,119 145,119	00000000000000ef2ee0d7cff24902b53e8b21df66dffb891658a6f4c128c2c0	13 Sep 2011, 04:37	0.04 MB	96	140
145,118 145,118	00000000000007649da696ab235c050d0c363d08f1b6f8fb1c3edf9293cb7f14	13 Sep 2011, 04:06	0.02 MB	77	133
145,117 145,117	00000000000006b8883d41e28bf4e4d297074fc662235356606664d4571c2726	13 Sep 2011, 03:52	0.00 MB	11	84
145,116 145,116	00000000000001fc2c0237b61f6a2eaf4a69092d6f114f3f9d913cf574b3e1de	13 Sep 2011, 03:51	0.03 MB	94	56

Previous 10 blocks ↓

Total Size: 655.87 GB

Node Information

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

Uptime: 2 months, 4 days, 22 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,511.30 GB sent, 99.31 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.