Blockchain Explorer | learn me a bitcoin

Memory Pool

561 transactions

9.06 vMB

Show Random Selection

Max Size: 34/200 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
908,348	00000000000000000002349e0000000000000000000000000000000000000000	9 mins, 5 secs	1.00 vMB	227	2

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Blockchain

Tip: 908,347 (902,735 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
5,612 5,612	00000000422c4bdd5a4216a9351ba060e9cba84686974b9ca940e5013fb4e725	26 Feb 2009, 02:08	1
5,611 5,611	00000000fd4cc74ad1b37f149dfe5913118d1d8f457add57209fa14793a8d1c4	26 Feb 2009, 01:50	1
5,610 5,610	00000000af59b841c5484dc334be66c7f5c8de6714f2bede973444f189d08de0	26 Feb 2009, 01:32	1
5,609 5,609	00000000c89dcb7be2686b3e3e7b20244ae3c02cd18cc8e42bbdd247472802b4	26 Feb 2009, 01:19	1
5,608 5,608	000000005da0fba5f81f2f2d200b3ea101a12991a4510b41792b6000720ba715	26 Feb 2009, 01:13	1
5,607 5,607	0000000074f161dcc1bd634c82d0cff2e30c5c9f7e35c39cb9f27c8add66c919	26 Feb 2009, 01:03	1
5,606 5,606	0000000094e2db81aa4c18ff1a5fab546191d892fca20e421787d63605f34e3f	26 Feb 2009, 00:42	1
5,605 5,605	0000000060817ef9a8e80134b432ebfd7ae68b0e02f426e828ff2ecefadca7c7	26 Feb 2009, 00:37	1
5,604 5,604	00000000be64a3fbf13da1507fbaf05763df31306d5a5650c2e841272d077774	26 Feb 2009, 00:25	1
5,603 5,603	00000000e385882d51277d4d761613f0442b29c8725ab8a77b5306cc34fb5419	26 Feb 2009, 00:03	1
5,602 5,602	0000000026c4976eb7c9aca41d68da02bba7201a2c33510fcc9f73272a72b028	25 Feb 2009, 23:42	1
5,601 5,601	00000000423ff2bd1a5bce685406e1d166305f17040cb3123c1f52c93f6c1605	25 Feb 2009, 23:34	1
5,600 5,600	0000000089c7926f6bbbcff90daac70c8817a40e6df58abea652dbb6f4feeee0	25 Feb 2009, 23:09	1
5,599 5,599	00000000eb82e342307f9f24cbf6a5518efa4ac1824b62bf4e2981a516211385	25 Feb 2009, 22:45	1
5,598 5,598	000000006bc82a0fb19fb21a1ecc82238a37d1bc13849e72d10d4fc07566d6cd	25 Feb 2009, 22:23	1
5,597 5,597	00000000fc8767ebdf7832b7dde1e63093aace9bb5ba0ebf81773dac6be08a67	25 Feb 2009, 22:17	1
5,596 5,596	000000002a86bb282a6a0ecf60ff4c0bb9a01cfb02643dc170029966854d80c3	25 Feb 2009, 21:56	1
5,595 5,595	00000000f4f728599c73fd0a2c30e5b8f601804e1173bbab7f12691fb80312e8	25 Feb 2009, 21:35	1
5,594 5,594	00000000f70e7488c538fe667e2aef73aa5a8c4748be06ed6bcd6dcf2c4ac7dc	25 Feb 2009, 21:23	1
5,593 5,593	00000000add261f56fcd9beef3c02f29235ab5ba6547403baa0849d160edac69	25 Feb 2009, 20:56	1
5,592 5,592	00000000d85dc3f8c82fcdf97ad768a7f1ed70bebdf0d79a3dc243d4583ad905	25 Feb 2009, 20:46	1

Previous 10 blocks ↓

Total Size: 770.32 GB

Node Information

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

Uptime: 2 months, 21 days, 20 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,701.92 GB sent, 98.83 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.