Blockchain Explorer | learn me a bitcoin

Memory Pool

6,011 transactions

3.58 vMB

Show Random Selection

Max Size: 18/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
5 sats/vbyte	2	20 minutes
4 sats/vbyte	3	30 minutes
3 sats/vbyte	6	1 hour
2 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
907,728	00000000000000000002349e0000000000000000000000000000000000000000	7 mins, 32 secs	1.00 vMB	1,807	2

Show Transactions

Blockchain

Tip: 907,727 (788,200 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
119,527 119,527	0000000000007bf5d8a71ce86d029a8a031d07072893bdcb32d54e17df47510f	22 Apr 2011, 04:25	0.01 MB	14	552
119,526 119,526	00000000000034c2cf528f924db72eb6e89261cd03fec0960b8b57ef3bfbd986	22 Apr 2011, 03:57	0.01 MB	15	184
119,525 119,525	0000000000009f572c7f194a85e2d02a418bde57e7b5f51cb7916096285ab2f4	22 Apr 2011, 03:36	0.00 MB	5	1,329
119,524 119,524	000000000000af7b88161f6ffff96576ef6820859a315148073b869a0543c562	22 Apr 2011, 03:33	0.01 MB	32	942
119,523 119,523	0000000000009da71afc5ad323f0fafe99868554b82139b772a4ddd7ce7029d7	22 Apr 2011, 03:19	0.00 MB	2	3,875
119,522 119,522	0000000000003b75dbc6d1c66747118cb07e7c6e2449c083c8ea6ff707b3d3c7	22 Apr 2011, 03:09	0.00 MB	14	801
119,521 119,521	00000000000043db5c946fc6e24196dd97ccf3c9f054dbc629dddb8f227f2dc7	22 Apr 2011, 02:59	0.00 MB	1	0
119,520 119,520	00000000000020bc4d01099a3e661861233fe01185d21be9761ab1a1c21483d5	22 Apr 2011, 02:58	0.00 MB	2	0
119,519 119,519	000000000000789afc4d0a334433de836d453ee6a8aef271640e9a337d234b17	22 Apr 2011, 02:56	0.00 MB	6	0
119,518 119,518	000000000000a864a15070d66da0f16f5f37f4bb58885f2157cc458dd4e53209	22 Apr 2011, 02:53	0.00 MB	8	0
119,517 119,517	0000000000002597171f4d62e1baae3471a7feeee56dec93168ebe18165c9314	22 Apr 2011, 02:50	0.01 MB	42	1,295
119,516 119,516	00000000000010bca7d485ce9c013fdb09cbcea928622a7bb1c1cd2e6b624798	22 Apr 2011, 02:39	0.00 MB	9	0
119,515 119,515	0000000000008df217da9efe819378a273b0baf1ceea7f0f2cb9f8276d66605b	22 Apr 2011, 02:37	0.01 MB	17	754
119,514 119,514	000000000000366a9ac74a1c9ef73a4ed7248f10595f93442dc7aa8ea6300cbe	22 Apr 2011, 02:19	0.00 MB	3	2,079
119,513 119,513	0000000000002d99a1934ecf343d2190354e1f9ddb8d790274cff73d9de2a26a	22 Apr 2011, 02:18	0.00 MB	3	0
119,512 119,512	000000000000477305ff564689d301e742207338a8a7c3e98ba22d95cbc16ea3	22 Apr 2011, 02:15	0.02 MB	62	1,512
119,511 119,511	000000000000acac0302939b5811b61032027678f35b68d0a0c7b8c9cc18d501	22 Apr 2011, 02:11	0.00 MB	4	1,004
119,510 119,510	0000000000003141e255ab544b1c5cb71881eb1f508e348bb95f065da39eab34	22 Apr 2011, 02:09	0.00 MB	9	307
119,509 119,509	00000000000070135fe3d66d40509ff9ed1b8b393f135edb1b56eac4a3b60f36	22 Apr 2011, 02:01	0.00 MB	14	422
119,508 119,508	00000000000014fea75fe1a59f8f7db829d29bb5b161e922f982fb7333567a40	22 Apr 2011, 01:44	0.01 MB	12	254
119,507 119,507	000000000000831f171d91644b27bcfc961c59d782cee7a2bbf6181397d475f5	22 Apr 2011, 01:33	0.00 MB	1	0

Previous 10 blocks ↓

Total Size: 769.03 GB

Node Information

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

Uptime: 2 months, 17 days, 14 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,625.84 GB sent, 93.05 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.