Blockchain Explorer | learn me a bitcoin

Memory Pool

45,169 transactions

41.17 vMB

Show Random Selection

Max Size: 181/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,377	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 41 secs	1.00 vMB	2,945	28

Blockchain

Tip: 842,376 (268,556 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
573,820 573,820	0000000000000000001394cfa10c7ef3248f26be413941fcff83786946c20afc	29 Apr 2019, 19:04	1.15 MB	1,198	39
573,819 573,819	00000000000000000009db59e8183145aa4ee0380f7755bf291cfc1ed0c7b9ce	29 Apr 2019, 19:00	1.22 MB	2,758	56
573,818 573,818	00000000000000000004eb11a29836fa02ec76eba3ab8788d90fa04d79c0df13	29 Apr 2019, 18:48	1.23 MB	2,788	42
573,817 573,817	000000000000000000026f978eb3fee6cce88a70e57241fce58da192d8a69c4d	29 Apr 2019, 18:44	1.25 MB	3,079	70
573,816 573,816	0000000000000000000c32504d12ee830c59785574e36a65c53dd33a94b0ec47	29 Apr 2019, 18:23	1.29 MB	1,433	38
573,815 573,815	0000000000000000000fc1987722985a03ed7635bbfff5091b26b2c8de7215fe	29 Apr 2019, 18:19	1.18 MB	2,866	50
573,814 573,814	00000000000000000017bdcc3dd79e19807b99df1b199947e370fc0ad5c6cb33	29 Apr 2019, 18:10	1.18 MB	2,156	35
573,813 573,813	000000000000000000229a1efad7d9f51fcda07ba421f251d0d53a2a4f98d49f	29 Apr 2019, 18:09	1.11 MB	1,617	48
573,812 573,812	0000000000000000001a52ad80caefee6d8c7bb5e0221326300025f9a271ea3a	29 Apr 2019, 18:04	1.22 MB	2,532	61
573,811 573,811	0000000000000000000d503f218b70ab6416e0813152ebd1b18821b84aef0879	29 Apr 2019, 17:53	1.15 MB	1,922	46
573,810 573,810	00000000000000000019c46ac346ea2cbdb39927d243b784ff40f8c31efac6d3	29 Apr 2019, 17:52	1.22 MB	2,509	79
573,809 573,809	00000000000000000007a722b636e7cb3f52f1c78571cdaee7b2c07fe2d8ad1a	29 Apr 2019, 17:35	1.14 MB	2,219	53
573,808 573,808	00000000000000000016652a6122c1b875188175592a46816011e13645a630c5	29 Apr 2019, 17:30	1.25 MB	2,773	68
573,807 573,807	0000000000000000001eb481227e55748e6e9035a3f779f5b1d6fb4d74547b93	29 Apr 2019, 17:15	1.23 MB	2,303	48
573,806 573,806	00000000000000000007e2f94af877b6f932c4971477391a6f893558063ba2d8	29 Apr 2019, 17:15	1.28 MB	2,261	51
573,805 573,805	00000000000000000008fc88a5e11fa9309109c7b7b320f467bc3e1b03be044e	29 Apr 2019, 17:14	1.36 MB	2,743	73
573,804 573,804	0000000000000000000ddc4057f602a9825291274842825a0bb5a4a133a9255f	29 Apr 2019, 17:01	1.17 MB	2,389	94
573,803 573,803	0000000000000000001410f7828d9a91b988832adfa9c12ede532aabe1c84cbc	29 Apr 2019, 16:23	1.24 MB	2,987	48
573,802 573,802	0000000000000000000b462c28d390a37d55cb4ab2b72672ea64826c6ab7c8d2	29 Apr 2019, 16:17	1.24 MB	2,787	71
573,801 573,801	00000000000000000010d5d7e1ea960361f8f39f9ce2934f6a73267caebdd316	29 Apr 2019, 16:09	1.28 MB	2,599	75
573,800 573,800	00000000000000000008ff84e2f1ec0442dbc43a2f7385c3766fcd55b64ce00f	29 Apr 2019, 15:49	1.46 MB	983	15

Previous 10 blocks ↓

Total Size: 647.42 GB

Node Information

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

Uptime: 1 month, 3 days, 14 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,486.30 GB sent, 45.72 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.