Blockchain Explorer | learn me a bitcoin

Memory Pool

93,517 transactions

34.46 vMB

Show Random Selection

Max Size: 189/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,086	0000000000000000000355f00000000000000000000000000000000000000000	6 mins, 17 secs	1.00 vMB	3,226	22

Blockchain

Tip: 846,085 (544,897 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
301,188 301,188	0000000000000000527e0bef62db01ce12153fa5ef45cb4e8006795e00b87fc4	17 May 2014, 08:57	0.01 MB	38	44
301,187 301,187	00000000000000005dc850d2b2e510c7d63e4c081336015f471acfca827e809d	17 May 2014, 08:55	0.08 MB	179	37
301,186 301,186	00000000000000002ff3fa09be55c9655ccbdef76c96ffc7c14d2fd92ad2086e	17 May 2014, 08:51	0.12 MB	235	29
301,185 301,185	0000000000000000038ed4e51533e568a865e080302b90973a64e6aa3c128447	17 May 2014, 08:42	0.06 MB	151	34
301,184 301,184	000000000000000035cfddc9f64f319e78833c81e23e23efe164abb48ab10459	17 May 2014, 08:38	0.11 MB	199	28
301,183 301,183	000000000000000007a35323cabbc80536db17cb45870900638c230d0e3bd6a4	17 May 2014, 08:34	0.02 MB	54	16
301,182 301,182	00000000000000000ef5841e68b1163e4c428ffca1e90229b9709e4dd650298d	17 May 2014, 08:31	0.15 MB	294	30
301,181 301,181	0000000000000000096345e9d42f9dda27e6690a53ade2b3e0f6982781f34a02	17 May 2014, 08:20	0.03 MB	69	39
301,180 301,180	00000000000000004da08002418c2ab4eddf869f2cff0f2a8f49f3858400dedc	17 May 2014, 08:17	0.02 MB	43	35
301,179 301,179	00000000000000004146fad4875b40e6b0fbdae59a205d30cbbda92051f1b97a	17 May 2014, 08:15	0.03 MB	40	24
301,178 301,178	000000000000000040d55dcc031181d4654f4d231c701cc2e488efd4e08eef89	17 May 2014, 08:14	0.13 MB	159	20
301,177 301,177	00000000000000007916151d3ddf3928ae04f318f26e2731d16e38182fe6c964	17 May 2014, 08:22	0.03 MB	128	50
301,176 301,176	00000000000000006b4d288eaf7caf863def23f065a371b894363637cf32f2f9	17 May 2014, 08:18	0.24 MB	512	33
301,175 301,175	000000000000000003042fcd5e515d36b15c1b0e1f07ae0516597ace24214d69	17 May 2014, 07:47	0.11 MB	199	28
301,174 301,174	00000000000000004f73a8b8e5c8fec465a10b56ec800abba89f6f0901551c52	17 May 2014, 07:41	0.05 MB	108	28
301,173 301,173	0000000000000000196d99a05f9710b48c1f47a484e9b7b6533ccb5263ff9917	17 May 2014, 07:37	0.37 MB	687	31
301,172 301,172	000000000000000052bee94bd0d9a31b09084d887b08a11e32f239b21e001161	17 May 2014, 07:13	0.04 MB	68	30
301,171 301,171	000000000000000078d4427b6c8687c7f7279f1d2cad3fb4d89f5edb2ec144fe	17 May 2014, 07:12	0.13 MB	244	28
301,170 301,170	000000000000000030163d17c04198213d18bd8c32d6672b9238342791dd0d19	17 May 2014, 07:05	0.02 MB	63	33
301,169 301,169	00000000000000005e7cf03689aad9f3fdf80119ccb3efd2552fe1e5d79e3fca	17 May 2014, 07:03	0.01 MB	26	38
301,168 301,168	000000000000000070a1c46f29ff97d8e0a36d51f96b3be110c33875282171bf	17 May 2014, 07:02	0.07 MB	128	28

Previous 10 blocks ↓

Total Size: 654.38 GB

Node Information

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

Uptime: 1 month, 29 days, 8 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,369.73 GB sent, 88.55 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.