Blockchain Explorer | learn me a bitcoin

Memory Pool

8,537 transactions

4.07 vMB

Show Random Selection

Max Size: 22/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
5 sats/vbyte	2	20 minutes
4 sats/vbyte	3	30 minutes
3 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
907,726	00000000000000000002349e0000000000000000000000000000000000000000	4 mins, 25 secs	1.00 vMB	3,151	3

Show Transactions

Blockchain

Tip: 907,725 (791,454 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
116,271 116,271	0000000000006bf92bdbbe781931b44de1f2e7b03ec79411afc301d9ebb444c5	02 Apr 2011, 07:55	0.00 MB	1	0
116,270 116,270	0000000000006886f140ac3f0a67a760b159a321f1f798ce8acdd8362717446b	02 Apr 2011, 07:53	0.00 MB	12	0
116,269 116,269	00000000000039d4eb4ef1657e207eb88ac8908db3c538d0d0492e8acd9c2e20	02 Apr 2011, 07:45	0.00 MB	11	0
116,268 116,268	000000000000be528cdcb1118e31ab97ae0fe4c58fc48d5ed855064086be6190	02 Apr 2011, 07:31	0.00 MB	8	337
116,267 116,267	0000000000002ed92620b7013e3710fd543c2040bc3eb9635c5b9ba0297a205f	02 Apr 2011, 07:26	0.00 MB	6	204
116,266 116,266	0000000000001e5f42e8949af04685428a9f4eb711d9c7f658486e9bbe290b81	02 Apr 2011, 07:13	0.00 MB	12	1,018
116,265 116,265	00000000000004bfb3a4e4f9aa0ae611db4b939b3670789596a960f8d83816da	02 Apr 2011, 06:57	0.00 MB	7	0
116,264 116,264	000000000000d70301585e5340cd34c1ee686479aeb982aea2da3d84c2030a2a	02 Apr 2011, 06:54	0.00 MB	8	350
116,263 116,263	000000000000987d493b93328d4f91fab8c540386fb02c74cb716b4a27168b1d	02 Apr 2011, 06:46	0.00 MB	1	0
116,262 116,262	0000000000004c1acf94f0f41c87d0fca672704a2f94b95b0e8c8f6e37a0e831	02 Apr 2011, 06:43	0.00 MB	9	683
116,261 116,261	000000000000cf7ddc3571ca1362a77315ff10aa24e28ce3ace0454311427039	02 Apr 2011, 06:35	0.00 MB	10	358
116,260 116,260	00000000000092c47111d9ca453b6df25b6e139faf438ab06070638417195fba	02 Apr 2011, 06:16	0.00 MB	1	0
116,259 116,259	000000000000223bf5aebb060d08d271b8d71e6b778f2eff0ff03d4fd37394db	02 Apr 2011, 06:14	0.00 MB	10	0
116,258 116,258	000000000000b7505d90c298f6d8e16bbd8ba9a2a52e3c135d0b83bd63ca805b	02 Apr 2011, 05:57	0.00 MB	4	0
116,257 116,257	0000000000001993b564bb5e5e7b469f282371c5f117e4bab124d47b26cc3ccd	02 Apr 2011, 05:50	0.00 MB	7	346
116,256 116,256	000000000000c40d8a2baaa1bf192791db8da838dfc9f8798e8f7ddf2272320e	02 Apr 2011, 05:45	0.00 MB	9	0
116,255 116,255	0000000000003fb143e97a8a2e62d14d79a63876807658df937808a9cb34339f	02 Apr 2011, 05:40	0.00 MB	8	349
116,254 116,254	000000000000b4fde668c2efc2e6f199592e128d5ad24352f09452714f2fb9ec	02 Apr 2011, 05:39	0.00 MB	12	0
116,253 116,253	000000000000e83b6059a55d92cc5a95fe96d25b96ddc37425a3d4c11c67ad91	02 Apr 2011, 05:34	0.00 MB	11	356
116,252 116,252	000000000000bb7f4b3e93c3721fea472f51369bd8b73afcf815602f3064a337	02 Apr 2011, 05:19	0.02 MB	26	393
116,251 116,251	000000000000bd8881304b9450f98e5a9f7569f06f2ec1b28f3ceffd56ec43e7	02 Apr 2011, 04:38	0.00 MB	2	1,811

Previous 10 blocks ↓

Total Size: 769.03 GB

Node Information

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

Uptime: 2 months, 17 days, 14 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,625.49 GB sent, 93.03 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.