Blockchain Explorer | learn me a bitcoin

Memory Pool

19,407 transactions

6.24 vMB

Show Random Selection

Max Size: 37/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
4 sats/vbyte	2	20 minutes
4 sats/vbyte	3	30 minutes
2 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
907,720	00000000000000000002349e0000000000000000000000000000000000000000	14 mins, 30 secs ago	1.00 vMB	3,386	7

Show Transactions

Blockchain

Tip: 907,719 (774,832 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
132,887 132,887	0000000000000b6007c04e4650e8cc90b6c5a09893386ffee78bc4e25c6c7714	23 Jun 2011, 21:18	0.00 MB	10	303
132,886 132,886	0000000000000eb2c6c68a53c147adf444f2c055844a15e421989a9f8cc927ca	23 Jun 2011, 21:17	0.02 MB	56	461
132,885 132,885	00000000000012c92e4271a5a3a14f8694219724548b2c6b6133332093b4af28	23 Jun 2011, 21:11	0.01 MB	28	272
132,884 132,884	0000000000000f53a8a4ef67f4578e5b94bf761543a5e888678f1fe18632f0e0	23 Jun 2011, 21:01	0.00 MB	18	0
132,883 132,883	00000000000009743793ea36bb44999545e7fe2a4c96189184c26b03e80366ea	23 Jun 2011, 20:59	0.01 MB	24	845
132,882 132,882	000000000000083845ed16457b283d08a9da452f5be158ecc35999093f5410c2	23 Jun 2011, 20:53	0.03 MB	79	53
132,881 132,881	0000000000000f7076f39b7410b34803e678a532a5585582348d49b65681fc09	23 Jun 2011, 20:52	0.00 MB	10	1,526
132,880 132,880	000000000000077d3201343a9a4acb003d56c6096d7434563babc22110681e20	23 Jun 2011, 20:48	0.00 MB	11	1,339
132,879 132,879	00000000000003ab51e39326aa863eb6e2227bc9dcc5575c575e8bca42c82efb	23 Jun 2011, 20:46	0.00 MB	1	0
132,878 132,878	000000000000105bf3a130dec80d9c646b99131e4e6530c8168191897eeec86c	23 Jun 2011, 20:45	0.03 MB	83	84
132,877 132,877	000000000000058040f503922cd7a45e30cba096d428cbada00ff5dbf87a3162	23 Jun 2011, 20:39	0.01 MB	14	1,806
132,876 132,876	0000000000000104821e79fa2d12f7f90059f2345ead1f60137b477c674f0d1f	23 Jun 2011, 20:24	0.00 MB	10	33
132,875 132,875	000000000000127ab7ee172af38c38b6ea3471244a0764f154762d44b2513117	23 Jun 2011, 20:23	0.00 MB	11	705
132,874 132,874	00000000000001a3cd62630ad25076f4e5fc7f9b3468babc9d23d2405ff3e1d4	23 Jun 2011, 20:22	0.02 MB	41	65
132,873 132,873	0000000000000faf6d50bc94e222b74bb326d27703ccfc19dde9b9e5c146625a	23 Jun 2011, 20:20	0.00 MB	11	1,478
132,872 132,872	0000000000000249839f2a08cf4f2c25ec7fea0efff01cb10ea21a95bae87f83	23 Jun 2011, 20:16	0.02 MB	69	192
132,871 132,871	000000000000090a6d6b0e3b41090041bb431135d970a664f7402a7f31854bd6	23 Jun 2011, 20:14	0.03 MB	57	783
132,870 132,870	0000000000000c3662d5be0d8cd95e26d1e30c905597c370c6d698485b18c4a9	23 Jun 2011, 20:00	0.04 MB	125	59
132,869 132,869	0000000000001065532c6cf706bd4f8456258d39fd30e48a2b53f3d8f4c280fa	23 Jun 2011, 19:57	0.01 MB	13	151
132,868 132,868	00000000000011a112de6781b0c128d75d6b883752dc15d08872fe8534b2bd0b	23 Jun 2011, 19:56	0.02 MB	55	474
132,867 132,867	0000000000000737e99df3609237781011f6ad7b30d5704d692a9aea418d0c22	23 Jun 2011, 19:46	0.05 MB	116	190

Previous 10 blocks ↓

Total Size: 769.02 GB

Node Information

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

Uptime: 2 months, 17 days, 13 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,624.48 GB sent, 93.00 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.
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.