Blockchain Explorer | learn me a bitcoin

Memory Pool

774 transactions

0.28 vMB

Show Random Selection

Max Size: 2/200 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
907,860	00000000000000000002349e0000000000000000000000000000000000000000	7 mins, 33 secs	0.28 vMB	762	2

Show Transactions

Blockchain

Tip: 907,859 (788,583 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
119,276 119,276	000000000000091f3901c24164c2e56a9a015f3cab9ae0e5bee43a339eca14d7	20 Apr 2011, 13:59	0.02 MB	77	128
119,275 119,275	00000000000022ba9aa412d7b5d4febea93dc8ca1664478f02ceee5e614f6eb3	20 Apr 2011, 13:48	0.01 MB	6	0
119,274 119,274	000000000000415998661e579699cf9ca8b22999ea9e15c8ea51ac9c4af771e3	20 Apr 2011, 13:46	0.00 MB	11	1,242
119,273 119,273	00000000000064acf52270057927fe728af63627bacf12d15954947705c40b1d	20 Apr 2011, 13:41	0.00 MB	6	0
119,272 119,272	00000000000048ece95438f97a955dc236096d911ac14dbff8f765dc592ff8a1	20 Apr 2011, 13:39	0.00 MB	11	309
119,271 119,271	00000000000069f8982ff35558601971442de47b8cdab668ef10dba381e3dfe6	20 Apr 2011, 13:25	0.01 MB	9	571
119,270 119,270	00000000000016753bfe2616555c415ac5a3b3d88686a4a3f97020ac69614947	20 Apr 2011, 13:16	0.03 MB	121	30
119,269 119,269	00000000000068aa83982ea42d1d2b2867e3b09acd2f1426ef4b455715bd214f	20 Apr 2011, 13:05	0.00 MB	12	885
119,268 119,268	000000000000a7723c5f2a689448b459f7dc89f82ce40ff1ba1946ebbb756599	20 Apr 2011, 12:55	0.01 MB	18	235
119,267 119,267	00000000000026b3b1162c32977b8af955f0c6984511ccd01a963cb830e06f87	20 Apr 2011, 12:43	0.00 MB	5	1,278
119,266 119,266	0000000000003b66a6942112cd3a0d5ac86645ab3943b0c9a3f68c534e9769db	20 Apr 2011, 12:34	0.00 MB	9	0
119,265 119,265	00000000000042d7b140e158075cc182d3fa7f2d9eb3911035fa982331a7f8c0	20 Apr 2011, 12:27	0.00 MB	11	339
119,264 119,264	00000000000020ac89e463da48c0bc383ea21aff754cb29582973fa59bf55e0d	20 Apr 2011, 12:16	0.01 MB	14	138
119,263 119,263	0000000000007898b5db7a1bfb95caf54ec78f41b5035b53f11d434b3cf45948	20 Apr 2011, 12:00	0.00 MB	1	0
119,262 119,262	000000000000a9f12499822a0e94a4b2d49f57c018400cd8ea29c4664332d096	20 Apr 2011, 11:58	0.00 MB	1	0
119,261 119,261	0000000000000ca609008f44af5567e4eb7bf4f5a6f6cc8854545976f8184f44	20 Apr 2011, 11:57	0.00 MB	9	0
119,260 119,260	00000000000048fc8a986ec73c22ccdcefa233e001e3a6e65bef40399f7a87f6	20 Apr 2011, 11:57	0.00 MB	10	0
119,259 119,259	00000000000064ba8a5f12e3ba1e52c2ab0bc63b76b5607fa1104ec04321e31e	20 Apr 2011, 11:33	0.00 MB	9	0
119,258 119,258	000000000000493dc2b56f9fc4f6c6bb2370c1f0ddbda895cee5b7ad833d57a3	20 Apr 2011, 11:32	0.00 MB	10	336
119,257 119,257	000000000000466f4e8b6373bcb9cdf57b2711a145de55547d5f808e5aff23ab	20 Apr 2011, 11:26	0.00 MB	11	656
119,256 119,256	00000000000033da62decd5164298c50ddf216025c202396ab8f1e76d9d8cf42	20 Apr 2011, 10:59	0.00 MB	11	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: 1,635.48 GB sent, 94.30 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.