Blockchain Explorer | learn me a bitcoin

Memory Pool

77,482 transactions

34.52 vMB

Show Random Selection

Max Size: 179/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,601	00000000000000000003629a0000000000000000000000000000000000000000	33 secs	1.00 vMB	2,864	11

Blockchain

Tip: 844,600 (164,497 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
680,103 680,103	00000000000000000001a6477b074f2f3062a6c879e8089877b13be9e6f8430d	22 Apr 2021, 07:47	1.24 MB	1,939	173
680,102 680,102	0000000000000000000a43e160b091c4d96cba51978c9dca985e134cc6bc814c	22 Apr 2021, 07:42	1.32 MB	2,718	203
680,101 680,101	00000000000000000000058218cac0c63e83dc9364d0049db1998d1e571e4d21	22 Apr 2021, 07:28	1.34 MB	2,788	241
680,100 680,100	0000000000000000000728e90a23b2715e6144946e72357d53aadef0d66cdb81	22 Apr 2021, 07:15	1.30 MB	2,481	245
680,099 680,099	0000000000000000000765811aa97fd312c32b7bfd4987ac72925d20ad3b0868	22 Apr 2021, 06:40	1.31 MB	1,874	208
680,098 680,098	0000000000000000000ae1b43f1e72295802448663412a58914404f015578158	22 Apr 2021, 06:27	1.22 MB	1,112	144
680,097 680,097	000000000000000000000eff6f641d8321183c32540fdc3c27cc8160211b37c0	22 Apr 2021, 06:26	1.24 MB	1,107	145
680,096 680,096	00000000000000000005b921e0f9d6aaf78dea93f88e8809d2906ee78d729782	22 Apr 2021, 06:26	1.41 MB	2,256	210
680,095 680,095	000000000000000000060f150d2c9d0ce36ec73dddc5ef17d2e8beee6bea727f	22 Apr 2021, 06:12	1.32 MB	1,832	243
680,094 680,094	000000000000000000076d75ff08bb9aa5a2f569dfe62412ec158d09c612b32d	22 Apr 2021, 06:00	1.18 MB	1,693	211
680,093 680,093	0000000000000000000785cdb9aa069a28334fdd5639a0b0850d5fa3dc06bbbe	22 Apr 2021, 05:56	1.17 MB	1,907	177
680,092 680,092	00000000000000000004de2a11d81e1279c41f703992ede4f952852bbd0bf4dd	22 Apr 2021, 05:51	1.24 MB	2,479	217
680,091 680,091	000000000000000000014deb91aa75a6e394167ebbb7c325c4807ed93936d32a	22 Apr 2021, 05:46	1.38 MB	2,862	298
680,090 680,090	000000000000000000014b4ddb8406ca4dc7da94ea18e0d58c508d9f6d39856b	22 Apr 2021, 05:28	1.34 MB	1,927	206
680,089 680,089	00000000000000000001a65d05981337656e9a65b6295554f3bae886800d4c89	22 Apr 2021, 04:47	1.16 MB	1,484	188
680,088 680,088	00000000000000000003cf768044909f671bfd63f010e0ad828602b3e58a2dfa	22 Apr 2021, 04:40	1.20 MB	1,822	204
680,087 680,087	000000000000000000073e0474f2fe238f580a493a456122e74b80867655f05c	22 Apr 2021, 04:30	1.25 MB	2,044	231
680,086 680,086	00000000000000000008c5e2e9d0b801c013ce1dc0479d4d3a1bc835cef2754e	22 Apr 2021, 04:13	1.12 MB	1,176	180
680,085 680,085	0000000000000000000325720759bb3ac0f1c0124b816bb436c4bd59f2559f42	22 Apr 2021, 04:09	1.12 MB	880	214
680,084 680,084	000000000000000000063ab6cd1d0e92634dba5481c9b4b3214f3427282b53b6	22 Apr 2021, 04:03	1.04 MB	183	177
680,083 680,083	00000000000000000007c787fc89be4fe81b9673c959dc98c519af9300260e61	22 Apr 2021, 04:02	1.09 MB	1,179	189

Previous 10 blocks ↓

Total Size: 651.65 GB

Node Information

IP: 45.144.112.208
Port: 8333
Version: 250000
Subversion: /Satoshi:25.0.0/

Uptime: 1 month, 19 days, 5 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,144.69 GB sent, 69.79 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.
All of the fee rates are in sats/vbyte.

AFR = Average Fee Rate

About

This is a basic blockchain explorer for exploring Bitcoin data.

All of the data comes directly from a Bitcoin Core node running on the same server as this website. This data is retrieved via bitcoin-cli commands.

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.

Limitations

This is not a fully-fledged explorer as it does not use a custom database.

This means there are a few limitations:

No address search. Bitcoin Core does not keep track of addresses and balances.
Cannot move forward through transactions. A single transaction doesn't include information about whether the outputs have been spent (or which transactions spent them), so whilst you can move backwards through the inputs, you cannot move forwards through the outputs.

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead. But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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 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.