Blockchain Explorer | learn me a bitcoin

Memory Pool

99,478 transactions

32.86 vMB

Show Random Selection

Max Size: 190/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,739	000000000000000000035cb80000000000000000000000000000000000000000	51 secs	1.00 vMB	4,847	42

Blockchain

Tip: 846,738 (262,572 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
584,166 584,166	000000000000000000110ed663723d7115c4fadacab7f6b22720a4deeffa588c	06 Jul 2019, 12:54	1.22 MB	2,053	33
584,165 584,165	000000000000000000065a87ccb8be0a7fac3ebf9a7f1f8c2ca43691cc24520d	06 Jul 2019, 12:47	1.20 MB	2,842	54
584,164 584,164	00000000000000000022ebbcbc726a28ed3210883a7e99925a2d60ddce0d69d4	06 Jul 2019, 12:28	0.03 MB	97	26
584,163 584,163	0000000000000000001c00ac545b3cc6b211c105a02c14df9effb1b0084cc7d1	06 Jul 2019, 12:28	0.21 MB	478	25
584,162 584,162	0000000000000000001c5a7c2c5e3a81d9819f7cbd544fb0b7466da74df0d0dc	06 Jul 2019, 12:26	0.22 MB	465	34
584,161 584,161	0000000000000000000675871058ff2e8f9cb82dde78280dfe70b7af1feb0a0f	06 Jul 2019, 12:24	0.08 MB	164	36
584,160 584,160	0000000000000000000f8a34b3e18bc67127cd1c89c467fb128b8da457cd2527	06 Jul 2019, 12:24	0.68 MB	1,497	22
584,159 584,159	00000000000000000021696aa1c5578d228782a15c72782083bda62c86c33000	06 Jul 2019, 12:19	0.85 MB	2,123	22
584,158 584,158	0000000000000000001fd1900d48028e909be9f5c45802cc118b23f740e61a84	06 Jul 2019, 12:13	1.18 MB	2,654	41
584,157 584,157	0000000000000000000150be086a80a8a82e5ebe567335572aa5cefd15dc07cc	06 Jul 2019, 12:02	0.82 MB	1,560	37
584,156 584,156	000000000000000000030e6167b567bc9814a062b9b876c9e7261416c5de7915	06 Jul 2019, 11:57	0.20 MB	445	5
584,155 584,155	000000000000000000115fcc954f6a13e573cc65039084ab8a496ecbd456db59	06 Jul 2019, 11:57	1.12 MB	2,670	16
584,154 584,154	0000000000000000000b7b33721ffbcae63635aa083f5efeb2cf58ed5ab4b5b8	06 Jul 2019, 11:53	1.28 MB	3,109	67
584,153 584,153	0000000000000000001fce45bb883b21b36f172e28a3eaf074ae8ddb619ac87f	06 Jul 2019, 11:28	0.71 MB	1,774	34
584,152 584,152	000000000000000000022d33285924724597068fab83a524f41ed417740398fd	06 Jul 2019, 11:22	1.00 MB	2,397	30
584,151 584,151	0000000000000000000ce9875007562fea40ddfc8ae1a201222c80fdf81dcd41	06 Jul 2019, 11:13	1.02 MB	2,542	20
584,150 584,150	0000000000000000001ec49d87d700470ce327add8489d9c088294c37a5171ae	06 Jul 2019, 11:08	1.25 MB	2,403	44
584,149 584,149	000000000000000000079ef359bea1519a79dd090c2b6fdb2b4c6a771b062c39	06 Jul 2019, 10:57	1.21 MB	2,921	56
584,148 584,148	00000000000000000001e8e6867a6b58ec3407bcb12a66377be1efaf3f017fce	06 Jul 2019, 10:40	0.24 MB	485	40
584,147 584,147	00000000000000000006ee946588f44d088103fcad0d2f15b7a7f7dae2ca34d8	06 Jul 2019, 10:38	0.41 MB	1,065	31
584,146 584,146	0000000000000000001406381c3bca02231db9853e406a2dc97b14f06587e18d	06 Jul 2019, 10:35	0.57 MB	1,376	13

Previous 10 blocks ↓

Total Size: 655.56 GB

Node Information

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

Uptime: 2 months, 3 days, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,495.17 GB sent, 97.44 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.