Blockchain Explorer | learn me a bitcoin

Memory Pool

98,102 transactions

38.87 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 17 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,892	000000000000000000035cb80000000000000000000000000000000000000000	10 mins, 14 secs ago	1.00 vMB	5,019	34

Blockchain

Tip: 847,891 (675,924 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
171,967 171,967	00000000000005e8f1a783941060e928416af013712a4049c85ac0708e848bdf	20 Mar 2012, 04:52	0.00 MB	1	0
171,966 171,966	000000000000036fc1dfbf13c58614dbf75cc1c939896c23f884d7a2da3ff735	20 Mar 2012, 04:36	0.01 MB	21	31
171,965 171,965	00000000000004ff7b7d62298fc935f987ffec23e99de19225a1f6aab67c7526	20 Mar 2012, 04:30	0.01 MB	15	196
171,964 171,964	00000000000006e0f711e9aabbbbab1d95ad1cd2ea5f1bed46dd6c823bcf941e	20 Mar 2012, 04:27	0.00 MB	1	0
171,963 171,963	00000000000008d9b8bd64acfa4b90a2cf22e1a61c3cf5abff5e18ac5d2c63e4	20 Mar 2012, 04:22	0.01 MB	25	262
171,962 171,962	000000000000024b0e112e925ce47e6a3b4bc7523517c0fbd19760ae20edf5d6	20 Mar 2012, 04:16	0.02 MB	24	95
171,961 171,961	000000000000009a79f57da9e8e1aad2d45c0c27ed54d7a8b7fb6b75f8bf5ab1	20 Mar 2012, 04:12	0.05 MB	146	114
171,960 171,960	0000000000000b1e97498f735d32562e3172a7725aa0c1ceeb9b537d9a968244	20 Mar 2012, 03:39	0.03 MB	64	86
171,959 171,959	000000000000039ce42702cc3f0e23fe3beb64fb265814a16bd28cb5847556b6	20 Mar 2012, 03:25	0.00 MB	8	56
171,958 171,958	000000000000060853235e44ff2fc33f32547eb34791055dc024b93af1cd6934	20 Mar 2012, 03:25	0.02 MB	33	256
171,957 171,957	00000000000001a28458f7b9c2feb18f1a8b2a862ca9d10ad50669ec0f6a9e8b	20 Mar 2012, 03:16	0.04 MB	23	33
171,956 171,956	00000000000002d9b9cd75a019b17e68fec9803cb5b13a44bd934e7e9e82f882	20 Mar 2012, 03:16	0.02 MB	92	18
171,955 171,955	0000000000000820243515426997f2ac5a7791c07e60bc4b75956bba960bd164	20 Mar 2012, 03:11	0.06 MB	104	76
171,954 171,954	000000000000030b0aef0b09f30af13aea73de0bfbd75e0e61558bd8551dc304	20 Mar 2012, 02:44	0.01 MB	31	26
171,953 171,953	00000000000004366689ad11978d77a09cbc03cdaf98fd462383f19c8d2943f7	20 Mar 2012, 02:34	0.01 MB	29	118
171,952 171,952	000000000000089e382e44c3cb625153d1ff952ee65e1ac15655394c68b82bf2	20 Mar 2012, 02:27	0.01 MB	20	38
171,951 171,951	000000000000064b6df832c3cbd55780b589a809b8ddc0fe7365fed4cd0c7d3f	20 Mar 2012, 02:19	0.00 MB	3	103
171,950 171,950	000000000000097dc8b61a6689fa81f079af0fe69e201b8e734c491708f6ba00	20 Mar 2012, 02:17	0.05 MB	152	159
171,949 171,949	00000000000007a9712e70661a70e6e48f88f3656054c93a466840e8a437ec21	20 Mar 2012, 01:49	0.02 MB	54	72
171,948 171,948	00000000000002f507e88159b494799e42bcbb7ed20f58b5fa716885d26ec84d	20 Mar 2012, 01:39	0.02 MB	31	227
171,947 171,947	0000000000000477f741ad3e3ff778ccb3663af37f74d9851e74654c9c307a69	20 Mar 2012, 01:29	0.01 MB	43	4

Previous 10 blocks ↓

Total Size: 657.59 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 20 hours, 46 minutes, 11 seconds
Connections: 10 outgoing, 56 incoming
Data Transfer: 76.22 GB sent, 0.42 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.