Blockchain Explorer | learn me a bitcoin

Memory Pool

41,882 transactions

45.89 vMB

Show Random Selection

Max Size: 192/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,460	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 1 sec	1.00 vMB	5,152	27

Blockchain

Tip: 842,459 (232,454 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
610,005 610,005	0000000000000000000f68159a871ea320691afcb3e0b7e8e3e03f53c0c0d58d	27 Dec 2019, 12:45	1.31 MB	3,200	26
610,004 610,004	000000000000000000081bb924d567c05c39dabc7feda74b02a1327dc376634d	27 Dec 2019, 12:22	1.05 MB	1,911	2
610,003 610,003	00000000000000000012afa0710628d1c504f1d40e1fc1b71c8cc66982547d0b	27 Dec 2019, 12:22	1.25 MB	2,557	18
610,002 610,002	0000000000000000000aef4754dfc99fed93f40d8b90d06037075bc59af3ab4d	27 Dec 2019, 12:06	1.33 MB	1,497	14
610,001 610,001	0000000000000000000b9cfe321443cb2ced7a4182b8594f077ee4e23d6c2ae2	27 Dec 2019, 11:56	0.35 MB	887	20
610,000 610,000	0000000000000000000a6f607f74db48dae0a94022c10354536394c17672b7f7	27 Dec 2019, 11:53	0.80 MB	1,916	3
609,999 609,999	00000000000000000005d5d8ee9235d74f38445289f3420de6250eeffcff028f	27 Dec 2019, 11:52	1.25 MB	2,779	16
609,998 609,998	00000000000000000005daabd2ea5db515946de1e794ce60a14f682ed0e2368e	27 Dec 2019, 11:39	1.30 MB	3,215	22
609,997 609,997	0000000000000000000ec1152c0a90c64badb399b45ce219d50b474e20f21673	27 Dec 2019, 11:17	0.73 MB	1,750	12
609,996 609,996	000000000000000000144c6afdae1a5bdc0aa6f62c9ffee3d23dadec824d1bff	27 Dec 2019, 11:10	0.10 MB	269	12
609,995 609,995	00000000000000000008982671ef420332c36b279cd4ab3f36727c4e46d4adc7	27 Dec 2019, 11:09	0.90 MB	829	7
609,994 609,994	0000000000000000000d40fd5763d011acb6921a7f2a67f180e0907a4102ffb2	27 Dec 2019, 11:07	1.42 MB	2,643	12
609,993 609,993	00000000000000000002637e8c4bcc011a9ee0c6ec4b8dad25f0feaf35f82316	27 Dec 2019, 10:58	1.26 MB	3,027	10
609,992 609,992	00000000000000000010455923371fae4b793767ff42f3c0f76eb0cfb35a4250	27 Dec 2019, 10:50	1.43 MB	2,074	6
609,991 609,991	000000000000000000114d6b598e27d85645cb06ac7fa4494d0ee8efda88d384	27 Dec 2019, 10:47	1.32 MB	2,854	21
609,990 609,990	00000000000000000004cfc4788e6dba6bb6e5536d35ee9601b2c6c20a7ee54b	27 Dec 2019, 10:29	1.38 MB	2,514	16
609,989 609,989	00000000000000000007fc99eac01e43ba7b2bb22001bb32bfd73593530b524e	27 Dec 2019, 10:15	1.27 MB	2,538	20
609,988 609,988	0000000000000000000b8601ec4f69e12921da921a5f7cc71ed9f4eb9a846963	27 Dec 2019, 10:00	0.38 MB	704	18
609,987 609,987	00000000000000000006bb16fa5d4614ae395c96e7ae1514dae3ec26114ebcf3	27 Dec 2019, 09:57	0.21 MB	413	17
609,986 609,986	00000000000000000014a8646175779ca68c46fa1d73535a0ddc427c62a03cb3	27 Dec 2019, 09:55	1.20 MB	2,634	1
609,985 609,985	000000000000000000125b3fe79145486be9ae22d2784ec5314e956bd9e43ed5	27 Dec 2019, 09:55	1.25 MB	2,785	13

Previous 10 blocks ↓

Total Size: 647.59 GB

Node Information

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

Uptime: 1 month, 4 days, 6 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,515.98 GB sent, 46.65 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.