Blockchain Explorer | learn me a bitcoin

Memory Pool

44,622 transactions

45.52 vMB

Show Random Selection

Max Size: 194/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,656	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 44 secs	1.00 vMB	4,598	18

Blockchain

Tip: 841,655 (686,474 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
155,181 155,181	000000000000087181897ccca57dbd0a8a76b3d942e6d52c45f76b5de99fb055	29 Nov 2011, 04:14	0.05 MB	40	152
155,180 155,180	0000000000000008bf6202afd93bab53ac0f0cfb09b448c1be442f25568165f5	29 Nov 2011, 03:47	0.04 MB	19	42
155,179 155,179	0000000000000dd29fdff4190725a852337419aca20209d1e0aff03fc695280d	29 Nov 2011, 03:39	0.02 MB	52	169
155,178 155,178	00000000000003729d41a7df85d5b96e5d83e0ab67ede2dd7316c22afbf445e7	29 Nov 2011, 03:24	0.01 MB	13	123
155,177 155,177	00000000000008a165b76e381f3a2bb20f5e39ac94a6a6f10c505fd30d266b00	29 Nov 2011, 03:22	0.00 MB	6	31
155,176 155,176	0000000000000760bfd7f8d954ff58df2df4a4c1e85d1ea7c9259ffa9848bb53	29 Nov 2011, 03:21	0.04 MB	114	87
155,175 155,175	000000000000016a50853d03a96f5dfe680566177a17c158787f37148ed21f9c	29 Nov 2011, 03:08	0.03 MB	57	81
155,174 155,174	00000000000006e99e0c244b383f90398481a2052fb311532b035741b7e31cd5	29 Nov 2011, 02:57	0.00 MB	6	24
155,173 155,173	000000000000082449e7b1bee5f6d06f297c46eba854ba3d8599cb52a38b4165	29 Nov 2011, 02:56	0.05 MB	58	186
155,172 155,172	000000000000064f6a472860375f90089ba2fa23af1e5dc889165bb9005758c2	29 Nov 2011, 02:57	0.00 MB	8	345
155,171 155,171	0000000000000a95cfc7416d1609de406e05f86a5e0cc1d69405ee85b2fe456a	29 Nov 2011, 02:36	0.05 MB	177	0
155,170 155,170	000000000000077f64d0c828d492b88b48ca2ea7eeec53fa1d668d1f6b8e8cc6	29 Nov 2011, 02:34	0.04 MB	56	110
155,169 155,169	00000000000006d490d3ed94dfe583825a2170e549f0d127f1e74870f9fec778	29 Nov 2011, 02:22	0.04 MB	79	52
155,168 155,168	00000000000005fb45e522f4a5534ba015f4ea1bc1a5c9c943fb9f511809cc23	29 Nov 2011, 02:21	0.00 MB	10	443
155,167 155,167	00000000000000c3b15ea92ac7ba40d023e808579f4f913d4d05d9eccc53566a	29 Nov 2011, 02:15	0.03 MB	63	38
155,166 155,166	00000000000005b96a2d92ed3c2351dff6bd3f4c1ddf478762cb613caf4eded4	29 Nov 2011, 02:11	0.04 MB	79	146
155,165 155,165	0000000000000149c7c0f4f28276f5f7e797af6eb78c3951b283c66d56ef3a4c	29 Nov 2011, 01:53	0.01 MB	15	1,521
155,164 155,164	000000000000029d8bef69ac74605bbe74f392a7d7b236337839c0d40143dc20	29 Nov 2011, 01:47	0.00 MB	1	0
155,163 155,163	00000000000004c57c7fc6db1d2b4fc9891184f422e91dc65444b29f7c2ff330	29 Nov 2011, 01:09	0.02 MB	39	31
155,162 155,162	000000000000044f04a7911ac9a59b1e140b666c879c4ef1a671e0d26607cc6b	29 Nov 2011, 00:58	0.00 MB	10	0
155,161 155,161	000000000000016b3d5be329c170f9dc85d124028e907a7bc11fdccadaa22944	29 Nov 2011, 00:58	0.00 MB	13	0

Previous 10 blocks ↓

Total Size: 646.11 GB

Node Information

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

Uptime: 28 days, 16 hours, 11 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,326.77 GB sent, 36.01 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.