Blockchain Explorer | learn me a bitcoin

Memory Pool

3,341 transactions

0.99 vMB

Show Random Selection

Max Size: 6/200 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
907,875	00000000000000000002349e0000000000000000000000000000000000000000	5 mins, 13 secs ago	0.99 vMB	3,339	2

Show Transactions

Blockchain

Tip: 907,874 (794,159 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
113,715 113,715	0000000000001d597c195cf4d8491cb020dc6fa2c473ac45be2aad90977c09d4	16 Mar 2011, 06:41	0.00 MB	12	328
113,714 113,714	0000000000007979e13f5b08632080930c13c670a2dcfb6a7496cf3b62b71778	16 Mar 2011, 06:38	0.00 MB	2	3,891
113,713 113,713	000000000000aff8d8cc792da0fdb77bb4deee7f27200d13e7802e1ad8aac60e	16 Mar 2011, 06:30	0.00 MB	16	0
113,712 113,712	00000000000006a0291ef5066ae3dae5cf14ca3d3e7693d1726ded522f319f34	16 Mar 2011, 06:29	0.00 MB	9	715
113,711 113,711	0000000000002e432157845347b72e917523d9eff8bc027047c50ba5437b47b2	16 Mar 2011, 06:15	0.00 MB	7	0
113,710 113,710	00000000000038bb2a5f2658f5b32a3097952bde060e0b0b7043ce30fc74833d	16 Mar 2011, 06:14	0.01 MB	24	0
113,709 113,709	000000000000d7ca4b8c5c6080f075ed25079cc6a19227f0a7bc44693c521456	16 Mar 2011, 05:59	0.01 MB	8	231
113,708 113,708	0000000000001093c75a0e51f5881e3639df523ec44959cf0ff725509305fdb5	16 Mar 2011, 05:43	0.00 MB	9	354
113,707 113,707	00000000000016dc62732f7a169b51d40378c7f32560b90e1cae7170ace28e17	16 Mar 2011, 05:36	0.00 MB	14	0
113,706 113,706	00000000000056193416c8c6c2968e24285f51ceadd16e3a4f2935ac789e97f7	16 Mar 2011, 05:35	0.00 MB	11	0
113,705 113,705	00000000000022f64fcb57e43f44d3b2d3b432663481b99cae58b42cee63833a	16 Mar 2011, 05:35	0.00 MB	1	0
113,704 113,704	0000000000003cd50e83e0a546443220607d2fb07ee0d223a1fdfe33082d54b1	16 Mar 2011, 05:33	0.00 MB	8	295
113,703 113,703	0000000000009edf916bedda9caa4a932f53b10ee444977f32d3206acc8bd93d	16 Mar 2011, 05:18	0.00 MB	12	674
113,702 113,702	00000000000085c91c4d38d0d2b7b0a098e26bff4ea2261419d48d174bec7231	16 Mar 2011, 05:10	0.00 MB	13	337
113,701 113,701	0000000000003023387d50fc07d9981508557de8cc71a5070ded5d9d8809d80b	16 Mar 2011, 05:03	0.00 MB	17	0
113,700 113,700	000000000000cf24be17ea96f71558543cb5bbb0900a2c29a49dd0981b0ce68f	16 Mar 2011, 05:03	0.00 MB	10	335
113,699 113,699	000000000000493eb0ceab165c33b66c3514edecfcdc6be6196f9ab726350181	16 Mar 2011, 04:49	0.00 MB	6	0
113,698 113,698	00000000000044fe61bd9007281ee7dadf592c22692200d190722410ad3a8bc7	16 Mar 2011, 04:39	0.00 MB	3	1,945
113,697 113,697	000000000000b1d808d083f72896d6d918c9b9cd06b8b5259b625448a911998e	16 Mar 2011, 04:34	0.04 MB	141	25
113,696 113,696	0000000000009333de0ad7ea322eac38d41fca38419cfbfc85c338a0c7e8b34c	16 Mar 2011, 04:17	0.00 MB	8	0
113,695 113,695	0000000000002d89ce38a5a4f616bf646cbba789f83d3455f351237849e8e246	16 Mar 2011, 04:02	0.00 MB	20	208

Previous 10 blocks ↓

Total Size: 769.31 GB

Node Information

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

Uptime: 2 months, 18 days, 16 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,642.75 GB sent, 94.48 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.