Blockchain Explorer | learn me a bitcoin

Memory Pool

37,900 transactions

50.11 vMB

Show Random Selection

Max Size: 191/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,506	0000000000000000000331db0000000000000000000000000000000000000000	43 secs ago	1.00 vMB	4,620	24

Blockchain

Tip: 841,505 (275,431 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
566,074 566,074	000000000000000000083a440d8db9957ca272366925beb4c8d47ff130c40438	07 Mar 2019, 18:10	1.16 MB	1,901	30
566,073 566,073	00000000000000000009431c22adc59191867158b45c90259678a10301625559	07 Mar 2019, 18:04	1.19 MB	1,658	42
566,072 566,072	000000000000000000262cba5ecacc00480bd6302407233954c28830ce83f4d7	07 Mar 2019, 17:54	1.18 MB	2,489	27
566,071 566,071	0000000000000000000dfadb8fe3b8375fdbccf26ce305ee7c7bd98970f905a7	07 Mar 2019, 17:51	1.32 MB	3,183	47
566,070 566,070	0000000000000000000f04a69c6b7e7a776ba1e000de0d2a0d6d8a3ea964e7f5	07 Mar 2019, 17:35	1.25 MB	2,336	21
566,069 566,069	0000000000000000002ad8ee1bfc1f18f4b6a5ab28f35b6289922165ad0a0329	07 Mar 2019, 17:28	1.32 MB	2,424	43
566,068 566,068	0000000000000000002635883b23080e6943b233230e2e98b63c340f331969cc	07 Mar 2019, 17:15	1.35 MB	1,620	22
566,067 566,067	00000000000000000021d3d20e535d4fbcf30bb84f5259d1bc782a5f1af4a111	07 Mar 2019, 17:15	1.14 MB	2,714	28
566,066 566,066	0000000000000000000f67538261d5cdb63ddbaa3e8ae33408b8057c3e4ae320	07 Mar 2019, 17:11	1.14 MB	2,812	26
566,065 566,065	0000000000000000001a9f549bc97e915e21884b209394b6766c1e9f19d82ebc	07 Mar 2019, 17:11	1.16 MB	2,562	30
566,064 566,064	0000000000000000001e4a6928dd8d4f6a12cf59e5f57aa328fe85dd7a8ba727	07 Mar 2019, 17:07	1.20 MB	2,641	39
566,063 566,063	0000000000000000001599c1c3bf47a645e2aed241e4eab83d6cab148df08e77	07 Mar 2019, 16:59	1.30 MB	2,915	38
566,062 566,062	00000000000000000008859056058e75264a2550e4736c17896b8cc41fa79863	07 Mar 2019, 16:50	1.33 MB	3,262	46
566,061 566,061	0000000000000000000cf652f9553436fd70977441dae7e083f87cd153a2f84b	07 Mar 2019, 16:38	1.31 MB	2,712	55
566,060 566,060	000000000000000000073179b014c06d373dc834a9765a98166b458888603095	07 Mar 2019, 16:09	1.20 MB	2,359	32
566,059 566,059	00000000000000000013882006b285d8fdaff7f7d90a37c9106dc46cd016a361	07 Mar 2019, 16:07	1.19 MB	2,453	35
566,058 566,058	0000000000000000002e4dc59cbd636d48c9f4be17ad91c5e761dd007a9d3e6c	07 Mar 2019, 16:03	1.37 MB	2,607	39
566,057 566,057	0000000000000000000018d58bfe4e959c81beccea8d85a1928e7872799d7f15	07 Mar 2019, 15:57	1.32 MB	2,513	43
566,056 566,056	00000000000000000016a773e89257912de720d4fdf5c4599fb48b2bb167f3fe	07 Mar 2019, 15:46	1.33 MB	2,991	39
566,055 566,055	00000000000000000005aa8f23234339789960a153af543bd68466e226fb82a7	07 Mar 2019, 15:42	1.42 MB	2,472	55
566,054 566,054	000000000000000000206e204b97bf5a4d98f72603a3d7a8592b80f03743670f	07 Mar 2019, 15:20	1.22 MB	2,690	61

Previous 10 blocks ↓

Total Size: 645.83 GB

Node Information

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

Uptime: 27 days, 13 hours, 32 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,296.67 GB sent, 34.40 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.