Blockchain Explorer | learn me a bitcoin

Memory Pool

4,452 transactions

1.38 vMB

Show Random Selection

Max Size: 9/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
1 sats/vbyte	2	20 minutes
1 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
908,649	00000000000000000002349e0000000000000000000000000000000000000000	1 min, 10 secs	1.00 vMB	2,742	2

Show Transactions

Blockchain

Tip: 908,648 (815,454 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
93,194 93,194	0000000000086f5754c149e396086ac82a1674cc4be680fbcf24cb79a5f25314	22 Nov 2010, 01:34	0.00 MB	3	0
93,193 93,193	0000000000031e3eb2a683614a9a6c0b99108b34d542860c960dbb7d70e17c14	22 Nov 2010, 01:15	0.00 MB	3	0
93,192 93,192	0000000000029c6f419b15972b6ad05d27e4276fd12e93ba9c8b6aaea0b6aa33	22 Nov 2010, 01:05	0.00 MB	1	0
93,191 93,191	0000000000051d618d39d3312bd115375ab0ef1955adf985014b06fb605587a0	22 Nov 2010, 00:58	0.00 MB	1	0
93,190 93,190	00000000000701899b4c1f78b3984d29f5cde3325f94f59294f0c64f1bdf5047	22 Nov 2010, 00:48	0.00 MB	2	0
93,189 93,189	00000000000432054c506eff3d2a43ddc2a85f46fe5c4c4bc2b4ed3d336dfbd5	22 Nov 2010, 00:34	0.00 MB	1	0
93,188 93,188	000000000004dc939cf09dc7f0697aabbdf97f414bd9a0211687daba01d13dc3	22 Nov 2010, 00:30	0.00 MB	1	0
93,187 93,187	0000000000061aa6b79d87988d755943f950eebf96df0fb255b9aa77d0d3f767	22 Nov 2010, 00:24	0.00 MB	2	0
93,186 93,186	000000000001f969cd427e75d5861a644103343b8f6800f27b8b9c1a8b1df209	22 Nov 2010, 00:14	0.00 MB	1	0
93,185 93,185	0000000000070b09e44f7e969813acf4d2980d829f0369561547166b3e068a6e	22 Nov 2010, 00:12	0.00 MB	1	0
93,184 93,184	0000000000024b684fc6dc792fc479edd4f657c65fa9305efc405ad20ad4176b	22 Nov 2010, 00:07	0.00 MB	7	0
93,183 93,183	00000000000319e088baa09eef5281cc8a10f2f37b4f80a996dfff44c745a56d	21 Nov 2010, 23:54	0.01 MB	22	168
93,182 93,182	0000000000085d9868fddaf49bfdb0c9e70733b49b0f2f15e363641cddfcc6ab	21 Nov 2010, 23:43	0.00 MB	1	0
93,181 93,181	000000000008573bbdc03899c98d9e074e39a1df154876f9145912ca860d65a4	21 Nov 2010, 23:27	0.00 MB	3	0
93,180 93,180	000000000008946099fb8effc6824e6b559486067483136b966f3af96a820858	21 Nov 2010, 23:18	0.00 MB	4	0
93,179 93,179	0000000000024e3c0a7d285d6e74ee44407cc03d38d555967ab23c6141774baa	21 Nov 2010, 23:05	0.00 MB	8	546
93,178 93,178	0000000000074bb1419e6298fd4e224de0eefffd4116bc25eb9e0b2cf08efc2a	21 Nov 2010, 22:48	0.00 MB	9	490
93,177 93,177	0000000000026fb9842c13063136faf485a07e8bba53310291c9d9c6fbe8133d	21 Nov 2010, 22:09	0.00 MB	1	0
93,176 93,176	00000000000024aa75c19e802b13ef2ba3a82e0b9bb11278ef3e2a634ddff3c2	21 Nov 2010, 22:02	0.00 MB	1	0
93,175 93,175	0000000000011baeefde1a93f867ccc4d14d0780493dcb0170bcaae3c745200e	21 Nov 2010, 22:03	0.00 MB	2	0
93,174 93,174	0000000000064477ab06cad56d1cf7da09264ad58cb010aa510ab658821a81c7	21 Nov 2010, 22:02	0.00 MB	4	0

Previous 10 blocks ↓

Total Size: 770.90 GB

Node Information

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

Uptime: 2 months, 23 days, 16 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,851.43 GB sent, 101.44 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.