Blockchain Explorer | learn me a bitcoin

Memory Pool

27,258 transactions

43.37 vMB

Show Random Selection

Max Size: 142/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,947	00000000000000000003629a0000000000000000000000000000000000000000	15 mins, 11 secs ago	1.00 vMB	2,748	14

Blockchain

Tip: 843,946 (316,877 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
527,069 527,069	000000000000000000139eadc38d496ccbf1a97d76a4819e6572411ff10aeb2e	12 Jun 2018, 02:29	1.17 MB	2,225	25
527,068 527,068	0000000000000000003811d3ecd6b640d21d57a298d361842b3874b384140e21	12 Jun 2018, 02:10	0.27 MB	327	17
527,067 527,067	0000000000000000000361efa25f0062f94f6f4d7ab7f34adc4bcf004acfa8f2	12 Jun 2018, 02:07	0.50 MB	549	11
527,066 527,066	0000000000000000000e343b2cf64e19b495bdd8ff6ffc466b83094c5ffaaff7	12 Jun 2018, 02:03	0.31 MB	439	15
527,065 527,065	00000000000000000010f714a370f79e5ef3fb2c4edb88dda841d4a9ea6a0f10	12 Jun 2018, 02:00	0.79 MB	650	18
527,064 527,064	00000000000000000017a5aefc151004e499f478e56175ce1006afb2c70dad5d	12 Jun 2018, 01:56	1.06 MB	733	4
527,063 527,063	0000000000000000003196a630d1c7195735fc979ba755287c8b341ff3ffd80e	12 Jun 2018, 01:55	1.17 MB	2,396	27
527,062 527,062	0000000000000000000044364c263864ee4f230f3cae9bd2e2f48a3fb381ea06	12 Jun 2018, 01:35	0.28 MB	541	26
527,061 527,061	000000000000000000065628950e13cbfb43cb3eea3e5b66bbd378937c23cdd9	12 Jun 2018, 01:29	1.02 MB	2,033	24
527,060 527,060	0000000000000000000d536ffc7c20c2dc7a0111ba65ea5d56089a72c97e85b8	12 Jun 2018, 01:23	0.19 MB	291	5
527,059 527,059	0000000000000000002c8808deb16245698644b5697be17deff74c283677262f	12 Jun 2018, 01:13	1.13 MB	2,373	22
527,058 527,058	0000000000000000001ee355a670e040586a22c1559cc7397afd0d41d88378aa	12 Jun 2018, 00:51	0.33 MB	478	17
527,057 527,057	0000000000000000002b6188cf72212a2423ad2530b7422d000472644ce6212c	12 Jun 2018, 00:47	0.43 MB	887	25
527,056 527,056	00000000000000000002387d89fbb02208196c2156d0e5c6ac33389d8250bda7	12 Jun 2018, 00:40	0.43 MB	711	16
527,055 527,055	00000000000000000019ae1f0cf1d989b37d8f2e8ef905a77085db81cc251bd4	12 Jun 2018, 00:35	0.50 MB	1,088	27
527,054 527,054	000000000000000000070e6d41cd73b0108356affccf2466d506e313fa5f0d76	12 Jun 2018, 00:27	0.07 MB	199	97
527,053 527,053	0000000000000000003177624bcaf021cf7eb80e9dca804f627003926742286d	12 Jun 2018, 00:25	0.56 MB	1,337	87
527,052 527,052	00000000000000000036b1db4e418cf9f5492b68c056c10d8222c52ad0f9fdcd	12 Jun 2018, 00:15	0.60 MB	1,219	27
527,051 527,051	000000000000000000152beccd6e3ec38f9220b0cb13e3a0b5d9fa134e625c93	12 Jun 2018, 00:11	1.23 MB	2,605	28
527,050 527,050	000000000000000000228dd0b65cc1d8d49395197666c243c85331b922b66ce5	11 Jun 2018, 23:43	0.24 MB	538	26
527,049 527,049	00000000000000000018e59b273ab5e9a969aca81ce34d29480c08cd01a3eac9	11 Jun 2018, 23:39	0.03 MB	83	25

Previous 10 blocks ↓

Total Size: 650.41 GB

Node Information

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

Uptime: 1 month, 14 days, 18 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,973.87 GB sent, 62.79 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.