Blockchain Explorer | learn me a bitcoin

Memory Pool

7,680 transactions

2.44 vMB

Show Random Selection

Max Size: 15/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
3 sats/vbyte	2	20 minutes
2 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
907,848	00000000000000000002349e0000000000000000000000000000000000000000	3 mins, 6 secs ago	1.00 vMB	3,392	4

Show Transactions

Blockchain

Tip: 907,847 (788,279 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
119,568 119,568	00000000000003d464c362967ad7527aca492ad826015ebce5a47e65d295afdf	22 Apr 2011, 10:20	0.00 MB	8	324
119,567 119,567	000000000000166438fcdd5c675222d974d9d3ddc0bf9962ff4346a89810a76f	22 Apr 2011, 10:09	0.00 MB	8	0
119,566 119,566	000000000000aab4e44683fb52a278b0fbb772242b25e16c30652a968b9477aa	22 Apr 2011, 10:07	0.01 MB	16	0
119,565 119,565	0000000000008ef59a1e824720b0d7391c35b5d8d983df875514432ff0bacfd4	22 Apr 2011, 10:03	0.00 MB	2	3,875
119,564 119,564	0000000000005ea90d21c372b91bfedcf889b0a504aa37e13759384346ae28da	22 Apr 2011, 09:59	0.02 MB	58	1,407
119,563 119,563	00000000000040d6f21494f45d882ab924f744ba532231ea97c368b72e8ad42b	22 Apr 2011, 09:07	0.00 MB	3	1,124
119,562 119,562	00000000000050d5728681e9fa07e3c9ff355446e05aff21bc8e0aea5bfb6391	22 Apr 2011, 08:50	0.01 MB	18	618
119,561 119,561	0000000000006a5198f79d9bd04297de3b82b2b315843b35ce1cc1822eb46307	22 Apr 2011, 08:33	0.00 MB	8	0
119,560 119,560	00000000000067e67c5097c69ab37dd026eba24a5f54d22c6bb7bc0e5a24407d	22 Apr 2011, 08:22	0.00 MB	10	536
119,559 119,559	0000000000006581c52c53d6acb1f0d8b517bea9b9d04e5fb1e11a6e1897efe8	22 Apr 2011, 07:50	0.00 MB	15	230
119,558 119,558	0000000000006ef66ad21db9be95afdbeda657fddaacb1ab9b9ff5cb78d6bdf6	22 Apr 2011, 07:36	0.01 MB	20	0
119,557 119,557	00000000000080b7a0a0eb54240e7f6f14c790ca73c5a8bebb34882253bcfcb0	22 Apr 2011, 07:29	0.00 MB	9	335
119,556 119,556	00000000000035668b18ea47d57372f384f39c4d732cc78c17ab05687300195f	22 Apr 2011, 07:17	0.00 MB	1	0
119,555 119,555	00000000000052034912c549e2bf12913e6a34205b5c6a7d1c2d426831b47845	22 Apr 2011, 07:14	0.00 MB	8	285
119,554 119,554	0000000000001372df22bf19ede66ff5fc591a949f3cb58c62f528b1290a6d0e	22 Apr 2011, 07:07	0.00 MB	7	695
119,553 119,553	0000000000002812f9b1888b7788d303e63d0ac816f922c827b3683632810a81	22 Apr 2011, 07:01	0.00 MB	11	333
119,552 119,552	0000000000009ade4067aa43cf08ea160a1a1a5a7a5594459cf7bd2bb98fef44	22 Apr 2011, 06:51	0.01 MB	22	0
119,551 119,551	0000000000008a55153a51c09dd275ad7f0279fb57126831898428b57899060b	22 Apr 2011, 06:44	0.00 MB	2	3,875
119,550 119,550	0000000000003b83fc28145661e2c21843f1a436a5ad2a2449bd64db61eaff69	22 Apr 2011, 06:32	0.00 MB	2	0
119,549 119,549	000000000000a2bcb5023e38049ed4952dbc281715e90531544c024486191efe	22 Apr 2011, 06:29	0.00 MB	2	0
119,548 119,548	000000000000ad88d4686a9dadff5b0bcde170b48c3d4939dbec11561e086003	22 Apr 2011, 06:25	0.00 MB	2	0

Previous 10 blocks ↓

Total Size: 769.26 GB

Node Information

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

Uptime: 2 months, 18 days, 11 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,635.22 GB sent, 94.20 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.