Blockchain Explorer | learn me a bitcoin

Memory Pool

21,197 transactions

28.55 vMB

Show Random Selection

Max Size: 121/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,853	0000000000000000000331db0000000000000000000000000000000000000000	7 mins, 45 secs	1.00 vMB	4,508	14

Blockchain

Tip: 841,852 (480,997 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
360,855 360,855	0000000000000000095270042c3b368250e40198674a32e199f0af833a166856	14 Jun 2015, 03:37	0.25 MB	440	24
360,854 360,854	000000000000000000762e716f1f767bd1f82b85e94e2386bf5486d72744d297	14 Jun 2015, 03:28	0.35 MB	713	26
360,853 360,853	00000000000000000a799c08f509e416a7f599ff0122b38413cde7fe62ea4350	14 Jun 2015, 03:14	0.02 MB	53	26
360,852 360,852	0000000000000000021c7c6598eb0d0e3508c38adc85aa34b87e8741487a4cde	14 Jun 2015, 03:17	0.19 MB	356	27
360,851 360,851	0000000000000000135f23ed4b5a6046bbe0d1e8f4aea94866d417d2108b5074	14 Jun 2015, 03:07	0.20 MB	370	24
360,850 360,850	000000000000000004f972db8b00fa6e3278f166f47813b3b187d94a0e112bc5	14 Jun 2015, 03:00	0.15 MB	267	17
360,849 360,849	00000000000000000e549aa88bc95726cb1e8f417f92219d97c2e8d71cef8e11	14 Jun 2015, 02:57	0.42 MB	870	30
360,848 360,848	000000000000000002208b0b6c2485dbbdbd0c42f1ad5f313e918a41ac57070d	14 Jun 2015, 02:39	0.01 MB	21	30
360,847 360,847	00000000000000001286b5c50fae6759275660ab91951eefe83a65aa8bd31ae2	14 Jun 2015, 02:38	0.21 MB	569	34
360,846 360,846	00000000000000000b0bd1e4a77b4d6ad69aec86e5a4066b8a10dc4f23614ebc	14 Jun 2015, 02:32	0.03 MB	80	8
360,845 360,845	00000000000000000e1a722de865ff4411e8cfe32fde6584f3821d7fd67a2967	14 Jun 2015, 02:32	0.35 MB	703	34
360,844 360,844	00000000000000000ed0b9b8acc1a72782548c46f2e52eeff2fec39d61e15c49	14 Jun 2015, 02:16	0.52 MB	1,090	30
360,843 360,843	000000000000000012c859521abde87d76dfe98a5a8d4391b7b466b4aa7f5fad	14 Jun 2015, 01:55	0.30 MB	599	33
360,842 360,842	00000000000000000d05c503b5e06691652054ce34d705b5bafb7ed2e571000a	14 Jun 2015, 01:44	0.00 MB	1	0
360,841 360,841	00000000000000000762c69c7ba00455eb4045600f5f0af503904ba68b936449	14 Jun 2015, 01:43	0.34 MB	713	27
360,840 360,840	0000000000000000029f5de273630279552b2016e780c15baf8964c63b38231d	14 Jun 2015, 01:29	0.12 MB	288	34
360,839 360,839	0000000000000000158eab31841f8b5e2d9638c504670047686f89fedc028b4b	14 Jun 2015, 01:21	0.00 MB	9	37
360,838 360,838	00000000000000000bb483bed519972c39aa4007775eb7723d328ff416f58bc5	14 Jun 2015, 01:21	0.06 MB	141	28
360,837 360,837	00000000000000000bbcbaac345c9006168cc78191c62bc83c6be50140b64725	14 Jun 2015, 01:28	0.06 MB	81	19
360,836 360,836	000000000000000010c365fd963824e4a432030bfef4f5bd94697e1986d1b011	14 Jun 2015, 01:18	0.08 MB	175	27
360,835 360,835	000000000000000007de9e42a31b306e09288f7992bb658bb08bf6ec2c5a1cbf	14 Jun 2015, 01:15	0.20 MB	328	24

Previous 10 blocks ↓

Total Size: 646.49 GB

Node Information

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

Uptime: 30 days, 2 hours, 2 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,357.72 GB sent, 38.00 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.