Blockchain Explorer | learn me a bitcoin

Memory Pool

48,914 transactions

46.81 vMB

Show Random Selection

Max Size: 192/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,949	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 3 secs	1.00 vMB	6,084	30

Blockchain

Tip: 841,948 (257,537 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
584,411 584,411	00000000000000000007f04aa9b6c445413f8e89d915dfa94da3c8f4e5702703	08 Jul 2019, 01:52	1.06 MB	2,597	32
584,410 584,410	000000000000000000056e0751f95a0da4ecc8e35221fbcb1d9647613953d261	08 Jul 2019, 01:42	0.30 MB	1,034	2
584,409 584,409	000000000000000000134ed428dcf199e954e796d01f51e5f94aedfd000c8d7a	08 Jul 2019, 01:42	1.10 MB	2,568	14
584,408 584,408	00000000000000000021f55f86e7e1562b608f333d81a0a4d85ad527fab84464	08 Jul 2019, 01:40	1.32 MB	3,425	56
584,407 584,407	0000000000000000002004764d40ff299335affa56074879257d1a82912e88fb	08 Jul 2019, 01:12	0.02 MB	70	55
584,406 584,406	000000000000000000169d13ffc0a53a94c54ea41b73c86559636f2ce45b2cac	08 Jul 2019, 01:12	0.55 MB	1,453	36
584,405 584,405	0000000000000000001b223904eea19cd77882be73d7d66007472d863eb3c691	08 Jul 2019, 01:06	0.29 MB	952	21
584,404 584,404	0000000000000000001f1ca09a01b2130518d98af0035d61e2ae7a2a0d8a9a79	08 Jul 2019, 01:04	0.72 MB	1,457	30
584,403 584,403	0000000000000000000aa01bd252729566bf9dc258e2bf4004f26d67e89eebc5	08 Jul 2019, 00:59	0.47 MB	1,271	25
584,402 584,402	0000000000000000000b1fafbb6006835d6b2586bd10d23c2c3cf19563320e0d	08 Jul 2019, 00:54	1.09 MB	3,209	22
584,401 584,401	0000000000000000000385ec24b75bc6c10dc1da4a1e504137c79c1b2a6c203b	08 Jul 2019, 00:42	1.22 MB	3,150	44
584,400 584,400	0000000000000000001bf89a5ac543cec0825272b57f8691bb2f9eee1b566382	08 Jul 2019, 00:25	0.14 MB	388	47
584,399 584,399	00000000000000000002912b83fc225a8531d3a3a20df4d28fd63a4435b577b5	08 Jul 2019, 00:24	1.01 MB	2,654	16
584,398 584,398	0000000000000000000bf55b21497c9b59f82253b25bab3e6d24fedea04490af	08 Jul 2019, 00:22	1.46 MB	2,346	27
584,397 584,397	00000000000000000007828a08b627d1f5ab8e7030efeaae2cacd863685ae8ef	08 Jul 2019, 00:22	1.30 MB	2,833	67
584,396 584,396	0000000000000000001108c6386f74dae25cf248bab55ad90c290c9b9208f8f6	07 Jul 2019, 23:36	0.53 MB	1,640	21
584,395 584,395	00000000000000000007e063b9fed58c7808633de8c2b49a1ee272b8feec9e67	07 Jul 2019, 23:30	0.42 MB	1,289	30
584,394 584,394	0000000000000000001510f532784eb905ec4ba9581dc4789beff3168432e33a	07 Jul 2019, 23:23	0.34 MB	1,065	26
584,393 584,393	00000000000000000009a71996d40393666f2ca09a1f25fa2980a11f38b27a97	07 Jul 2019, 23:19	0.44 MB	1,399	20
584,392 584,392	0000000000000000001b95d1c7521edd95f0c78ff85bd6f8a58c43e2584b6a06	07 Jul 2019, 23:14	0.92 MB	2,417	28
584,391 584,391	0000000000000000000e83a5236a49844d6832f628277c8b63e0e6a9fbb78ea8	07 Jul 2019, 23:05	1.16 MB	3,215	27

Previous 10 blocks ↓

Total Size: 646.67 GB

Node Information

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

Uptime: 1 month, 10 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,388.69 GB sent, 39.28 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.