Blockchain Explorer | learn me a bitcoin

Memory Pool

156 transactions

0.06 vMB

Show Random Selection

Max Size: 0/200 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
908,021	00000000000000000002349e0000000000000000000000000000000000000000	9 mins, 29 secs	0.06 vMB	153	2

Show Transactions

Blockchain

Tip: 908,020 (797,579 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
110,441 110,441	0000000000015a596b3062c41b3303ba49a90e314d740068a2d99132461ed581	25 Feb 2011, 20:51	0.00 MB	5	0
110,440 110,440	000000000001c684e5d9247bdbf3d7857b782b5b2b12c8cd9a85ad00d3012e63	25 Feb 2011, 20:45	0.00 MB	12	0
110,439 110,439	0000000000015d0be924fc91696f1704c35fb034c937cd0704d8db19b76b13a9	25 Feb 2011, 20:44	0.00 MB	12	0
110,438 110,438	0000000000010f7bdd7311a8af962105de3cb6c1d055d69c263130814d86c156	25 Feb 2011, 20:43	0.00 MB	12	0
110,437 110,437	0000000000013c32cd4cfee514d1734dd30ab7aad7e55ca75e738edb338f1810	25 Feb 2011, 20:35	0.00 MB	13	0
110,436 110,436	000000000000a691eb49a6075e4fdc755a130438b9c89ff603a11ead6ada6335	25 Feb 2011, 20:29	0.00 MB	8	0
110,435 110,435	000000000000bc46f6702fc4a3d914a124e0fe461fe436ed64a428ad9887d22d	25 Feb 2011, 20:17	0.01 MB	7	0
110,434 110,434	00000000000117e5a9d4d1b068d81d75f1a14c38f0bfe03805f34ef7107e2d98	25 Feb 2011, 20:06	0.00 MB	10	0
110,433 110,433	00000000000153214be3569cb925be50cdacb9a67a5fba3459c39c9c54895228	25 Feb 2011, 20:05	0.00 MB	12	0
110,432 110,432	0000000000017d7fc9a36472f75fcabb9801560d72c2b29e9e24ba10417ab115	25 Feb 2011, 20:00	0.00 MB	9	307
110,431 110,431	000000000001a3fe0dd5a26561585d0e0520f49fae5569f2954ca54c6961398a	25 Feb 2011, 19:49	0.00 MB	12	0
110,430 110,430	000000000000e0efade166f975d41314f12bc573993729569b435f5fe962df1a	25 Feb 2011, 19:45	0.00 MB	5	0
110,429 110,429	00000000000195bbc60e2d2a822250d2ced1bfc0fac50fbce425e598d5358d72	25 Feb 2011, 19:20	0.00 MB	13	341
110,428 110,428	0000000000009ac0404093c3f4b509b5bedc8a68cb7769e0e3b83ce3d6ca44bb	25 Feb 2011, 19:15	0.00 MB	12	0
110,427 110,427	0000000000007d966f038c07de595cdb36fcbfa9841b1bacca085881e640a1b3	25 Feb 2011, 19:15	0.00 MB	4	0
110,426 110,426	000000000001143b5428482896d29e2e55db045476a76a80afe3219d354964cc	25 Feb 2011, 19:07	0.00 MB	9	0
110,425 110,425	0000000000017c5d5e035d14e50e10283307e048ecac00e618e048d00d80efa3	25 Feb 2011, 18:52	0.00 MB	11	0
110,424 110,424	000000000000180b25c4a78f343e4892117cf10912550c60e6320832819d8d16	25 Feb 2011, 18:45	0.00 MB	13	0
110,423 110,423	00000000000067c6c939c859415eeeea60471be8298f4d90de446279eb04627d	25 Feb 2011, 18:43	0.00 MB	11	0
110,422 110,422	000000000000674e025b0c1f33bc4ee09193d5211ac2eb2004bd79cbed2fd03a	25 Feb 2011, 18:39	0.00 MB	9	349
110,421 110,421	000000000000d5311b44a34ec3ea28a5cddcb44e2fdbbffa8b16686dcd81972e	25 Feb 2011, 18:27	0.00 MB	12	0

Previous 10 blocks ↓

Total Size: 769.58 GB

Node Information

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

Uptime: 2 months, 19 days, 15 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,650.86 GB sent, 95.83 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.