Blockchain Explorer | learn me a bitcoin

Memory Pool

5,872 transactions

3.17 vMB

Show Random Selection

Max Size: 14/200 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
907,802	00000000000000000002349e0000000000000000000000000000000000000000	18 mins, 53 secs ago	1.00 vMB	3,942	4

Show Transactions

Blockchain

Tip: 907,801 (771,532 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
136,269 136,269	00000000000006d13b58142523517636036870eef06af9f33b6de22d2351951f	14 Jul 2011, 17:02	0.03 MB	52	360
136,268 136,268	00000000000000edc1031cbe5e5f7632265082258a38e0853a7a584dbb344eb5	14 Jul 2011, 16:55	0.02 MB	42	155
136,267 136,267	00000000000000319ea37027de463ce27976019447516ff5a60963ce178af33e	14 Jul 2011, 16:49	0.04 MB	93	229
136,266 136,266	00000000000003be2ba4c31214514f277f4a7c98f8be19ad49d5d441f7ad8610	14 Jul 2011, 16:26	0.01 MB	15	141
136,265 136,265	000000000000007fa0f21a6ae1333581c2f78cf947722092871d72725693abaa	14 Jul 2011, 16:23	0.02 MB	78	150
136,264 136,264	00000000000001bd6572b56e21ebf232b7edb2f04f5efb6e381da8c80028dd13	14 Jul 2011, 16:18	0.01 MB	27	100
136,263 136,263	00000000000004a5601c621798d1da9d48b203c87a31f2fb0bd53af8e6ca312b	14 Jul 2011, 16:15	0.05 MB	101	459
136,262 136,262	0000000000000856bc5e9c4910ea60230ef447e86be77fd2fbeb96b295c75623	14 Jul 2011, 16:02	0.04 MB	100	338
136,261 136,261	0000000000000736b06f6ebcb1a4383f305557e20d63a1a4e532eaf64ee0ef06	14 Jul 2011, 15:43	0.05 MB	127	363
136,260 136,260	00000000000003f5c28b72f32ca7f2bb0ca15af76c84e30c0c4460b580988ef2	14 Jul 2011, 15:32	0.01 MB	11	201
136,259 136,259	00000000000007404783949aefd4c2ecd8f17130caa982ff5f2dc333d35f04a4	14 Jul 2011, 15:27	0.03 MB	73	257
136,258 136,258	000000000000007d87b6e05d276f322faf2e90922b8c5dcd6d1a11ed8316e398	14 Jul 2011, 15:22	0.01 MB	14	249
136,257 136,257	00000000000000f16412d7890aaee6e42f406ce4cead46d0eaea5e8955b5763c	14 Jul 2011, 15:12	0.03 MB	53	21
136,256 136,256	00000000000002ee99a7b828b639c5b41a310ff30ee221f76fb224bf481ecd96	14 Jul 2011, 15:10	0.04 MB	67	269
136,255 136,255	00000000000004d1b1ac235e25253ff0a0d21a1a7138ae3c4dafe9d587252cab	14 Jul 2011, 14:54	0.03 MB	24	456
136,254 136,254	00000000000005236efdbd0e4c8ffa971f7d2ad2e3e897daf35bd7db0bbf1cdd	14 Jul 2011, 14:44	0.01 MB	25	119
136,253 136,253	00000000000002c548c3a891aa803e29aa6863900422697f51a4c5d6b9ba3a54	14 Jul 2011, 14:43	0.01 MB	12	763
136,252 136,252	00000000000000aa8f4f33ae177c2ca28c93dfc64a414ea4fafff65b11ea4f9b	14 Jul 2011, 14:38	0.06 MB	184	1,240
136,251 136,251	0000000000000aab7ce6120946d55f27842456b852ef161c69ea44d0ca7b4253	14 Jul 2011, 14:30	0.05 MB	127	241
136,250 136,250	0000000000000456775fa166be32e646d35ffbada84ead87636d71ce5d52a381	14 Jul 2011, 14:07	0.01 MB	14	436
136,249 136,249	00000000000009c1d65328c5c8dd8424f805e2bde39a85db1c2433a9f7966c08	14 Jul 2011, 14:03	0.00 MB	15	719

Previous 10 blocks ↓

Total Size: 769.17 GB

Node Information

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

Uptime: 2 months, 18 days, 2 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,632.87 GB sent, 93.74 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.