Blockchain Explorer | learn me a bitcoin

Memory Pool

73,534 transactions

30.73 vMB

Show Random Selection

Max Size: 166/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,387	0000000000000000000355f00000000000000000000000000000000000000000	7 mins, 57 secs	1.00 vMB	3,187	10

Blockchain

Tip: 845,386 (524,284 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
321,102 321,102	0000000000000000015af3cf4be452e40c76e9c3090e7520867817335658a84f	17 Sep 2014, 05:53	0.08 MB	122	24
321,101 321,101	0000000000000000241d17511cb9417e75db8ddf3b0647e110ec77378d3729bd	17 Sep 2014, 05:51	0.04 MB	82	33
321,100 321,100	000000000000000000e5a4c32d18e3bea0525bbc6ec8590f8841a13586d35c11	17 Sep 2014, 05:49	0.06 MB	122	27
321,099 321,099	00000000000000001b825ac80476800ffb5cc2b37f59f640bfe80ade2f11f0cb	17 Sep 2014, 05:46	0.38 MB	703	26
321,098 321,098	000000000000000010f756f6be24b816b76ad3e98c921cc5d605b479413cd14e	17 Sep 2014, 05:29	0.10 MB	162	26
321,097 321,097	00000000000000000a06128317bf1045b695c7270575843d178f71c1a23544ba	17 Sep 2014, 05:25	0.04 MB	110	31
321,096 321,096	00000000000000002424f22a2bd8f73146de32a624780bfd6622bf432fea07bf	17 Sep 2014, 05:24	0.03 MB	60	21
321,095 321,095	0000000000000000248b27e8256e4c7cae8e755b5a653d11ee3ed3eb47b4fd37	17 Sep 2014, 05:19	0.06 MB	111	25
321,094 321,094	00000000000000000c2a5bb98440cadefbf54d2f4dadf3e6a1765820fc34385e	17 Sep 2014, 05:20	0.27 MB	548	26
321,093 321,093	000000000000000012f696766966db0308db1b31a7199db7f01e201f737160cd	17 Sep 2014, 05:08	0.44 MB	645	21
321,092 321,092	00000000000000001a4cf1874061218a678a54b5446045c523eb403e2c0a09c2	17 Sep 2014, 04:55	0.50 MB	997	31
321,091 321,091	00000000000000000cadf571aa788bda6096283b343287a7caf941aaa46e8ba2	17 Sep 2014, 04:28	0.33 MB	473	22
321,090 321,090	000000000000000002524889b7d7984590bfb435f0331cda8bf43cd2d81cdcfb	17 Sep 2014, 04:17	0.26 MB	386	23
321,089 321,089	0000000000000000126a7051df6b71dd216ad55417a2523597645a6a1d937b31	17 Sep 2014, 04:07	0.01 MB	6	12
321,088 321,088	000000000000000013110447dd4bb86b04f76cb76d03da16603dbe2d3d3c7409	17 Sep 2014, 04:07	0.16 MB	243	57
321,087 321,087	00000000000000001d397fee72b69a96dbb380566d4d678a89becf8b6dd40b13	17 Sep 2014, 04:03	0.18 MB	279	22
321,086 321,086	00000000000000000706d1617925b32611a65f34d06d4247b8481494d932159f	17 Sep 2014, 03:58	0.19 MB	308	28
321,085 321,085	00000000000000001a1e58ade15e979a8f36aed8965483fb067d55b623daa836	17 Sep 2014, 03:51	0.40 MB	722	24
321,084 321,084	00000000000000000826b8b9994bb7baf4730a594e09bf531f03564e18adf670	17 Sep 2014, 03:52	0.03 MB	32	28
321,083 321,083	0000000000000000161a03ce49779c7eaa9cec2620a214403b4e34bd1208dc23	17 Sep 2014, 03:33	0.02 MB	57	43
321,082 321,082	00000000000000000d152f6ec0088a538c5f513ae8a6944848af24c1ac4bb5fa	17 Sep 2014, 03:35	0.16 MB	274	27

Previous 10 blocks ↓

Total Size: 653.12 GB

Node Information

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

Uptime: 1 month, 24 days, 5 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,299.42 GB sent, 79.52 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.