Blockchain Explorer | learn me a bitcoin

Memory Pool

89,212 transactions

23.65 vMB

Show Random Selection

Max Size: 154/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,703	0000000000000000000355f00000000000000000000000000000000000000000	3 mins, 14 secs ago	1.00 vMB	4,097	29

Blockchain

Tip: 845,702 (508,615 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
337,087 337,087	00000000000000000cc1405e61c93bb2d5929a9d2a16686d04d89d13022ef46d	02 Jan 2015, 08:48	0.10 MB	208	31
337,086 337,086	00000000000000000c09785eb99aee1eeeedde90a64c204968f10d3e6a933904	02 Jan 2015, 08:44	0.08 MB	154	50
337,085 337,085	000000000000000003f686b4dc87faefbaacd15d0e73c0865d5952f85c8ef568	02 Jan 2015, 08:41	0.91 MB	1,994	31
337,084 337,084	000000000000000003afa61aa8c21b10dc4124a05da6defa505e962fbc062686	02 Jan 2015, 08:28	0.04 MB	128	61
337,083 337,083	000000000000000015d9fc0221affdb541f52cbe22bedacc1f2f1d63619c33b5	02 Jan 2015, 07:53	0.04 MB	73	21
337,082 337,082	00000000000000001830c8e44f74001af6cea0c3923e99b899d693cdbe2e6f54	02 Jan 2015, 07:52	0.33 MB	608	40
337,081 337,081	000000000000000007283ae9cfa04a493ff46dc80ddcfb0a5260df0493d14ab5	02 Jan 2015, 07:33	0.21 MB	430	26
337,080 337,080	0000000000000000028ff177d0993d944b9d132d1b9712b32e0bd1542df7b82e	02 Jan 2015, 07:23	0.04 MB	85	30
337,079 337,079	000000000000000007964405b94c1cbf5d734cfaa779c2a0fa361224ab7488e3	02 Jan 2015, 07:21	0.16 MB	306	29
337,078 337,078	0000000000000000032a060748242e09b9f1db44553b51ca5b55317afcd1f4bd	02 Jan 2015, 07:13	0.16 MB	217	22
337,077 337,077	000000000000000008f26ba44bbc31458cdcf138eb87cffe4c686edd592f0fee	02 Jan 2015, 07:09	0.16 MB	263	28
337,076 337,076	0000000000000000186135d4bdd24c21941f47aabbdef42e89b0420434592aeb	02 Jan 2015, 07:03	0.20 MB	330	28
337,075 337,075	0000000000000000179dbd801186838bba0e07d3f174d993ca34b63207920863	02 Jan 2015, 06:58	0.06 MB	166	65
337,074 337,074	0000000000000000085ed9145d389ddb484ab569e27af2116f5add944090dfef	02 Jan 2015, 06:57	0.35 MB	506	25
337,073 337,073	0000000000000000090da8c0701da807b13698e414f8a19d3d594c44ee847b66	02 Jan 2015, 06:42	0.29 MB	260	14
337,072 337,072	00000000000000001984609b45ec5756e3418c2ae3bd59044a7d94b1c86e98c8	02 Jan 2015, 06:39	0.17 MB	486	64
337,071 337,071	00000000000000000e3e7625c6345b8537a15f159f651dbdf0f8a72c654b455e	02 Jan 2015, 06:31	0.47 MB	868	28
337,070 337,070	0000000000000000035c7db7128cb440f4a4906009d3c72e3f8f1dc7ef52061f	02 Jan 2015, 06:03	0.33 MB	673	32
337,069 337,069	00000000000000001844821720ee9d6fed5856dc63884da8ed07ac926833e9da	02 Jan 2015, 05:57	0.00 MB	8	48
337,068 337,068	000000000000000009b3e780f5992a2a2165d46f60a408ad6a2d29d394b17a66	02 Jan 2015, 05:48	0.07 MB	136	32
337,067 337,067	00000000000000000999a68c6faaa9b62a23707ae0ade14b12cacee68294831e	02 Jan 2015, 05:46	0.03 MB	52	33

Previous 10 blocks ↓

Total Size: 653.70 GB

Node Information

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

Uptime: 1 month, 26 days, 13 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,334.12 GB sent, 83.64 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.