Blockchain Explorer | learn me a bitcoin

Memory Pool

1,613 transactions

0.50 vMB

Show Random Selection

Max Size: 3/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
2 sats/vbyte	2	20 minutes
2 sats/vbyte	3	30 minutes
2 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
907,712	00000000000000000002349e0000000000000000000000000000000000000000	9 mins, 39 secs	0.50 vMB	1,595	1

Show Transactions

Blockchain

Tip: 907,711 (793,474 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
114,237 114,237	000000000000b436af328d455d4b3bed8ab9a88fa2bcc2f36217e30e173183f8	20 Mar 2011, 09:46	0.05 MB	198	0
114,236 114,236	00000000000037376b39ec59d96af17e78a58c2f4206956597a5ae4490cc5f4b	20 Mar 2011, 09:29	0.01 MB	35	171
114,235 114,235	0000000000001896f826f9679dac686a4e1ad80ba899a8c48fdb4fd92f855e65	20 Mar 2011, 08:58	0.00 MB	3	3,868
114,234 114,234	0000000000009ff2be630c8c928f4c2112be653ac2c26f0a3940054d53d2b89c	20 Mar 2011, 08:39	0.00 MB	13	0
114,233 114,233	000000000000c74409b83e9a8826a4331c7f5522bd91ada8f692b92a6c561a41	20 Mar 2011, 08:33	0.00 MB	9	0
114,232 114,232	000000000000bf4a33a21b9cf8d62a03968d1bd6e0ed4e4a220532ca7c0672ac	20 Mar 2011, 08:24	0.01 MB	32	242
114,231 114,231	000000000000a2f9eac4bcf903276363c22cf1abb3207cac896518480407f54c	20 Mar 2011, 08:01	0.01 MB	36	111
114,230 114,230	000000000000b660002cb722c96652be0f38f513b6f7f81f652ab9ca70c3aa38	20 Mar 2011, 07:38	0.00 MB	14	0
114,229 114,229	0000000000004d04adf09c8fba229f785425fb779909767789d5a30feee5d894	20 Mar 2011, 07:37	0.00 MB	12	0
114,228 114,228	000000000000736ca4ed6456d1faff02dca503b26f6e5fac84da4ea1e8447d49	20 Mar 2011, 07:29	0.00 MB	14	0
114,227 114,227	00000000000049d294588e7d78225fdde13105039c888fea5924d85a795ec781	20 Mar 2011, 07:25	0.00 MB	14	0
114,226 114,226	00000000000060a7d5adf3fe1ff37f13c25e92ded54957832cc6480505f02ad2	20 Mar 2011, 07:21	0.00 MB	4	0
114,225 114,225	000000000000ceb32adfe51b2060d2f351c7c6485e20507e747788feabf3bc60	20 Mar 2011, 07:16	0.00 MB	14	348
114,224 114,224	00000000000082ad8bcec9d3556dc8b7071860bfa0c40ae6f5a22625061100d0	20 Mar 2011, 07:13	0.00 MB	12	0
114,223 114,223	000000000000055339799b192c55a9ec8c5fb480d72e5641a725606e57450388	20 Mar 2011, 07:12	0.00 MB	11	0
114,222 114,222	000000000000cbe2e09e130be55a5feea3d93767ef7b6f6d4ca3704bef972d43	20 Mar 2011, 07:12	0.00 MB	1	0
114,221 114,221	000000000000cbec751eccd413ef5f415129f1a6a17a38c5c1631016ccd8d065	20 Mar 2011, 07:04	0.01 MB	25	0
114,220 114,220	0000000000007f4898be6c2d73688f01a42db72e7ef3cb4059e8b9b9c8f0301f	20 Mar 2011, 06:57	0.00 MB	3	0
114,219 114,219	000000000000b1cf2bc96f49055f73ea3b512a9aad2ba826d4102a45785b8530	20 Mar 2011, 06:53	0.00 MB	12	452
114,218 114,218	000000000000547ff7f52366b26ad1d24dede83064511f5b63a3792173d623d6	20 Mar 2011, 06:25	0.00 MB	11	0
114,217 114,217	000000000000816416c2c714805e940b84eca0c29c6fae2320f715170924a2f3	20 Mar 2011, 06:23	0.00 MB	8	0

Previous 10 blocks ↓

Total Size: 769.00 GB

Node Information

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

Uptime: 2 months, 17 days, 10 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,616.87 GB sent, 92.83 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.