Blockchain Explorer | learn me a bitcoin

Memory Pool

2,930 transactions

0.71 vMB

Show Random Selection

Max Size: 5/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
2 sats/vbyte	2	20 minutes
2 sats/vbyte	3	30 minutes
1 sats/vbyte	6	1 hour
1 sats/vbyte	12	2 hours
1 sats/vbyte	144	1 day
1 sats/vbyte	432	3 days

Candidate Block

Height	Target	Expected	Size	Txs	Avg Feerate AFR
906,356	000000000000000000023aa60000000000000000000000000000000000000000	1 min, 45 secs	0.70 vMB	2,932	1

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Blockchain

Tip: 906,355 (0 blocks away) ⇈

Next 0 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
906,355 906,355	00000000000000000001c5bd8f2bcda3b7754aaba2a76f94e8a656bef800991d	8 mins, 15 secs ago	1.72 MB	4,502	1
906,354 906,354	000000000000000000019fbef4b30bcae3c099e9558f327ff52a3057c342ab8e	11 mins, 2 secs ago	1.70 MB	3,003	2
906,353 906,353	0000000000000000000224da7f1bbb62dc79879e7e24205893f5534505d81de8	22 mins, 6 secs ago	1.81 MB	3,051	1
906,352 906,352	00000000000000000000b2034b1fd8ccb805463ba26c82f517d062c871935ad1	26 mins, 5 secs ago	1.65 MB	2,789	2
906,351 906,351	000000000000000000002bfb67f660a1265d821b49edcaf8a31a1350c863421e	40 mins, 28 secs ago	1.66 MB	3,132	2
906,350 906,350	00000000000000000001a7564bb85750996d6121cf26e8e882bc491b240adcfd	20 Jul 2025, 08:58	1.63 MB	1,869	1
906,349 906,349	000000000000000000003071dd9ac2fb93cfd847200d474178a5f3cca48365e4	20 Jul 2025, 08:57	1.68 MB	3,142	2
906,348 906,348	00000000000000000001e1ef1957295e566c6714ce4a764e9f7a02df0479ca1a	20 Jul 2025, 08:49	1.60 MB	4,296	4
906,347 906,347	0000000000000000000121b387b7ec4c63838ced3086c88f4c9a4e652ed07370	20 Jul 2025, 08:37	1.58 MB	3,772	4
906,346 906,346	000000000000000000017c5c3ad43824e444a6af2f822289d94f8b4ecfae16f0	20 Jul 2025, 08:18	1.47 MB	5,215	7
906,345 906,345	00000000000000000000d74f69f4876fe8baa3d250c8f76bcf58f7f72588a0fe	20 Jul 2025, 07:24	0.56 MB	1,923	1
906,344 906,344	0000000000000000000098ca5387f0c37bb8d52faf08a0f653f9ebdcf3ac4d40	20 Jul 2025, 07:21	0.42 MB	1,282	2
906,343 906,343	000000000000000000013e1cbf0954c42b5faf0ced3c0466482faa74d612ebb8	20 Jul 2025, 07:17	1.27 MB	2,570	2
906,342 906,342	00000000000000000001697c50cff25bcf92d795cab5bdc21eacc3aabdc57aa0	20 Jul 2025, 07:06	0.63 MB	1,547	2
906,341 906,341	000000000000000000019728e6adcf84cf0e5bacf17a1e6136b4ca1ccc70a28c	20 Jul 2025, 07:03	1.79 MB	3,943	1
906,340 906,340	000000000000000000022fc016f648653593aeb3776ec2300df083b3532f2d73	20 Jul 2025, 06:57	0.37 MB	823	1
906,339 906,339	00000000000000000000400ad6d8072faa9e2098a122e0e07b8d137b8225fdbf	20 Jul 2025, 06:55	0.59 MB	2,128	1
906,338 906,338	000000000000000000022be14db21bbe0e751a6040d92096d2201acc519d6281	20 Jul 2025, 06:53	1.80 MB	4,759	0
906,337 906,337	00000000000000000001edcbfca8af82130f474a09b15b5879c54b8030013024	20 Jul 2025, 06:53	1.45 MB	3,075	2
906,336 906,336	00000000000000000001421525db665891c2557f311f1f172ea7a170c5d8cec0	20 Jul 2025, 06:50	1.22 MB	1,240	1
906,335 906,335	00000000000000000001afbb2daca5784205bb1d7755254a69e2eb4cce482527	20 Jul 2025, 06:42	1.50 MB	3,058	2

Previous 10 blocks ↓

Total Size: 766.55 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 280000
Subversion: /Satoshi:28.0.0/

Uptime: 2 months, 8 days, 2 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,455.24 GB sent, 80.16 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.
Feerates are in sats/vbyte.

AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

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.

Data

The data on this explorer comes from the following sources:

Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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 to 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.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.