Blockchain Explorer | learn me a bitcoin

Memory Pool

1,161 transactions

0.41 vMB

Show Random Selection

Max Size: 2/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
2 sats/vbyte	2	20 minutes
2 sats/vbyte	3	30 minutes
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
907,960	00000000000000000002349e0000000000000000000000000000000000000000	7 mins, 3 secs	0.41 vMB	1,143	2

Show Transactions

Blockchain

Tip: 907,959 (793,328 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
114,631 114,631	0000000000001cff4d461aa2a363cffbff4e177b6eca935ae00519e2b04cc0d8	23 Mar 2011, 06:40	0.00 MB	13	2,384
114,630 114,630	0000000000008c75360b132c0848dfbab46c6b09f1794819184e2fcbeb0e0408	23 Mar 2011, 06:37	0.00 MB	15	936
114,629 114,629	00000000000065c3bf285fe6679809e4a6b85ad11ede04f4280a938dae10d579	23 Mar 2011, 06:36	0.01 MB	32	2,265
114,628 114,628	000000000000962fb6f1ce46380b454981b7089bbe0deb20d7e7c01001dc85dc	23 Mar 2011, 06:04	0.00 MB	12	1,146
114,627 114,627	00000000000014b29826d52097ee41c7da1df96406ac1efe3dedb8342702f227	23 Mar 2011, 05:55	0.00 MB	8	3,441
114,626 114,626	00000000000049195473e26ccb52b259108885804c3ced17b6ca12207467a815	23 Mar 2011, 05:43	0.00 MB	15	280
114,625 114,625	000000000000967fe6c87c757876a31a759a307ac059d6194efbbf4b33617854	23 Mar 2011, 05:41	0.00 MB	11	525
114,624 114,624	0000000000000b861810969791431d8ac209b0dfc8fb60fd79d55e1e8796ae33	23 Mar 2011, 05:34	0.00 MB	13	0
114,623 114,623	000000000000174892842b42c19c8df79f59238e1f90cf5ba89656279f19bbc9	23 Mar 2011, 05:33	0.00 MB	9	293
114,622 114,622	00000000000009d9f27e448d0fbec3e6cd6bf9a93387c6d278e6ee51b36cc228	23 Mar 2011, 05:27	0.00 MB	11	347
114,621 114,621	000000000000584fea4f7d202792bd3a95f852682be355078f7578a583abd1d5	23 Mar 2011, 05:24	0.00 MB	8	310
114,620 114,620	00000000000069ebeca8fc1b71c7ffc6b6f8e2e3f20755ad8f30c73580ff83c3	23 Mar 2011, 05:22	0.00 MB	1	0
114,619 114,619	0000000000005f17893f44e5a266c05211eb13bd336929af90684ad4c1bf16c2	23 Mar 2011, 05:18	0.00 MB	8	0
114,618 114,618	0000000000002c2f35b700bec87aae5186cc7d94ec4af5c6c950286885085710	23 Mar 2011, 05:19	0.03 MB	6	1,021
114,617 114,617	00000000000022707deac15cd5798ebc437ef16af29dd83fd1e05b201178c197	23 Mar 2011, 05:04	0.01 MB	13	303
114,616 114,616	000000000000a41cf16ab3e1cd3492bf77a06494c671d2e48ee2405f9f739018	23 Mar 2011, 04:31	0.00 MB	7	0
114,615 114,615	00000000000088029aa62580e53046eff6d077dbf8eba1e670f02c4407734fa8	23 Mar 2011, 04:31	0.00 MB	3	3,883
114,614 114,614	000000000000950a03be3959e1bcdc80ba160952ebd16f29811bf444d0fe5b26	23 Mar 2011, 04:20	0.00 MB	9	950
114,613 114,613	000000000000ce5802552fd30641ea70b863065aabb4046b09bd51de91781534	23 Mar 2011, 04:13	0.03 MB	109	28
114,612 114,612	000000000000a1d18076786461563689580829eeb8e2108755479d610e921e9a	23 Mar 2011, 04:12	0.00 MB	5	0
114,611 114,611	0000000000007abac068006c2d3e34fa16639542c12758f6142568c7aaf3ba4b	23 Mar 2011, 04:12	0.01 MB	19	779

Previous 10 blocks ↓

Total Size: 769.47 GB

Node Information

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

Uptime: 2 months, 19 days, 6 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,646.26 GB sent, 95.29 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.