Blockchain Explorer | learn me a bitcoin

Memory Pool

1,590 transactions

0.88 vMB

Show Random Selection

Max Size: 4/200 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
907,816	00000000000000000002349e0000000000000000000000000000000000000000	9 mins, 48 secs	0.85 vMB	1,568	1

Show Transactions

Blockchain

Tip: 907,815 (793,218 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
114,597 114,597	0000000000003593882c022e3c321693270d99a782bac6ee5b4162eae83fe5de	23 Mar 2011, 01:49	0.00 MB	1	0
114,596 114,596	000000000000891566f324baaced5d933cd54ad19db4a715ad6e9a20214a74fc	23 Mar 2011, 01:46	0.00 MB	4	1,394
114,595 114,595	000000000000363da2f4f525074ec2f7eabc4e2f75f25f7e120ff34988f572d3	23 Mar 2011, 01:43	0.00 MB	4	3,880
114,594 114,594	000000000000d8b365b8b0671479856ca673ece412beeafdea194ae8486e64b6	23 Mar 2011, 01:29	0.00 MB	7	3,757
114,593 114,593	000000000000331935a6113578ac8c2e7939702a54c2a03bc8f4f524bc575a6e	23 Mar 2011, 01:11	0.00 MB	10	348
114,592 114,592	0000000000000f76671665dc8875f6155dd7fbc7966eba21db9b1521a63d0df6	23 Mar 2011, 01:11	0.01 MB	21	2,531
114,591 114,591	000000000000c9027eed7995a7dca84060fad3abb69dc3f9092cc0e52d9375c2	23 Mar 2011, 00:53	0.05 MB	110	21
114,590 114,590	00000000000048b973240d4ab2c3d3a5d30dad819ac2183bbe2fb79cf499b6bd	23 Mar 2011, 00:47	0.00 MB	3	3,883
114,589 114,589	000000000000779ac36b761b0da2415c779cd7b3e00426a9464aabe6151b6d73	23 Mar 2011, 00:34	0.00 MB	1	0
114,588 114,588	0000000000001fd0fc2da123509ef2e246899f68e281e703b05b76c09b429fc2	23 Mar 2011, 00:27	0.03 MB	100	3,683
114,587 114,587	000000000000c2186508b972a074efdfba097f0912a581f12a4f78612473353d	22 Mar 2011, 23:51	0.00 MB	10	640
114,586 114,586	0000000000001dbab27692712c237cca2ac664e800d031d660b26f16e9122c22	22 Mar 2011, 23:46	0.00 MB	8	338
114,585 114,585	0000000000009fe4e04e42c0bbf5b51ed5ce774aeff87c7b56923265a9050caa	22 Mar 2011, 23:43	0.00 MB	12	1,090
114,584 114,584	0000000000003c48a086ff1d735965b8317452ac87082e1b3f7d3023f13d5d7b	22 Mar 2011, 23:33	0.00 MB	12	1,795
114,583 114,583	0000000000004e851d64e89843d1d9c2c837f65ef4f48712c7f04a95d3e3cdc9	22 Mar 2011, 23:24	0.00 MB	2	0
114,582 114,582	000000000000d4dcb45d8f894c416c959acc47b5839cce5bd3d42bd76c06dae0	22 Mar 2011, 23:22	0.00 MB	11	624
114,581 114,581	0000000000002f6399c3bd959009a20bd6945887eb44ce4e8f5366685c3a967f	22 Mar 2011, 23:17	0.01 MB	24	201
114,580 114,580	000000000000acea52065964a46ae6e4700fd615994f7cab4d687ab4568a4d3b	22 Mar 2011, 23:10	0.01 MB	33	3,875
114,579 114,579	000000000000b73d79c2d81aa82abc32b1ce2f07438ce0d2e7e9011de53cfd84	22 Mar 2011, 22:31	0.00 MB	13	462
114,578 114,578	000000000000bf4d767e1fbab113ae39343aaf1572642eff2d8b0a19946c4076	22 Mar 2011, 22:16	0.02 MB	63	3,177
114,577 114,577	000000000000be4c2f3543b6a0deb3bda084aa72645e476090c3030377e286e4	22 Mar 2011, 21:55	0.00 MB	9	0

Previous 10 blocks ↓

Total Size: 769.19 GB

Node Information

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

Uptime: 2 months, 18 days, 5 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,633.69 GB sent, 93.89 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.