Blockchain Explorer | learn me a bitcoin

Memory Pool

1,480 transactions

0.59 vMB

Show Random Selection

Max Size: 3/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
3 sats/vbyte	2	20 minutes
2 sats/vbyte	3	30 minutes
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
907,859	00000000000000000002349e0000000000000000000000000000000000000000	8 mins, 14 secs	0.58 vMB	1,471	1

Show Transactions

Blockchain

Tip: 907,858 (789,276 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
118,582 118,582	00000000000043f335c3b1d9dd5b77bbc454e1b98ee0aa257289da42c66678ae	16 Apr 2011, 03:29	0.01 MB	16	109
118,581 118,581	0000000000009a0bea7f2ef64014bca1573466f83005a4e38dd0d87be05cf647	16 Apr 2011, 03:11	0.01 MB	32	0
118,580 118,580	00000000000041299f8e1299d32bb28b4d81cfeb4687a04e6757e9c64d345fcd	16 Apr 2011, 03:08	0.00 MB	1	0
118,579 118,579	000000000000981d28c101def34b2394fb1e3039b7fbddb24a7dbcc54eff1077	16 Apr 2011, 03:00	0.00 MB	12	0
118,578 118,578	0000000000006ec782b90bf15c0ab5fdabf96338ec7ca9de1a207d53e3e415b5	16 Apr 2011, 02:52	0.01 MB	8	171
118,577 118,577	000000000000418a50650f1f2ddf6e82fbfda12542dc09fca6893f4a93d7ef22	16 Apr 2011, 02:47	0.00 MB	7	0
118,576 118,576	0000000000001a8ddfc03784ca3494c56946620f9b601093f542d7e598b3485c	16 Apr 2011, 02:46	0.00 MB	4	0
118,575 118,575	00000000000038c30df17bfbcd23af048d82e1ba7037db11b027b4f20dfabe29	16 Apr 2011, 02:31	0.00 MB	11	0
118,574 118,574	0000000000007219a0ee87dd22e7de1b0811cb3195f2e409d839928ab181a5e6	16 Apr 2011, 02:29	0.03 MB	20	31
118,573 118,573	000000000000ad15c99f4a4895cf280dd8f6a3795934210470896ade09ea3bf8	16 Apr 2011, 02:21	0.00 MB	13	0
118,572 118,572	0000000000002eb721503d143f19591e1ddfe9081cdebaa4f5751d456f92cd81	16 Apr 2011, 02:02	0.00 MB	7	0
118,571 118,571	000000000000ad4ae5d9ee148a5298f71bd001b91812bc8790af9d0df294c672	16 Apr 2011, 01:56	0.00 MB	9	340
118,570 118,570	0000000000002e4ade950c267a1800dfb68bec2e4560528d212437b0d2e66970	16 Apr 2011, 01:54	0.00 MB	3	695
118,569 118,569	0000000000001bbaf409d31531c53e75e4603c9c7a7b7f35eef6549b62b00c8c	16 Apr 2011, 01:41	0.00 MB	10	0
118,568 118,568	00000000000010090b1f5445711937449b86508c772217d501048a06332dc255	16 Apr 2011, 01:39	0.00 MB	16	236
118,567 118,567	0000000000001ce647b5f8cdba5272577b1ccc597b8eb89a1f9644f809f6c708	16 Apr 2011, 01:29	0.00 MB	7	0
118,566 118,566	000000000000126ef8274b206225b8091ca476c6af82d998f5d39e49f28a3b18	16 Apr 2011, 01:24	0.00 MB	10	0
118,565 118,565	0000000000003d0fa5b5d6471d367829707adbb870c02a298fb82023565df0f9	16 Apr 2011, 01:18	0.00 MB	9	0
118,564 118,564	000000000000919c628cb914357ec18cdffa60bb85f3cc158e127f283aea3db5	16 Apr 2011, 01:17	0.00 MB	8	305
118,563 118,563	00000000000052ad8f1bfd7212177d638f7a3f83c0a58b6c5694472ea734ddba	16 Apr 2011, 01:09	0.00 MB	4	0
118,562 118,562	000000000000be1065a809a06e0b41d2e639a96b22726f796e3d3f7b8b0e7102	16 Apr 2011, 01:06	0.00 MB	4	0

Previous 10 blocks ↓

Total Size: 769.28 GB

Node Information

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

Uptime: 2 months, 18 days, 12 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,635.44 GB sent, 94.29 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.