Blockchain Explorer | learn me a bitcoin

Memory Pool

25,606 transactions

30.28 vMB

Show Random Selection

Max Size: 131/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,037	00000000000000000003629a0000000000000000000000000000000000000000	23 mins, 54 secs ago	1.00 vMB	3,505	27

Blockchain

Tip: 843,036 (314,095 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
528,941 528,941	0000000000000000002adc1932b55cbe3f71a40fc5f987503ac42e7fba677e41	24 Jun 2018, 02:51	0.24 MB	403	25
528,940 528,940	000000000000000000140a943efe32ba895337b401747d9ffb8a0ddd853b46cc	24 Jun 2018, 02:46	0.78 MB	1,535	34
528,939 528,939	0000000000000000000cd2735c65e6f907d4c062c9dc68432998c29c88eb6f94	24 Jun 2018, 02:27	0.38 MB	940	52
528,938 528,938	000000000000000000140e53d9bd3f7fe7d54718a45b0c719d9b18a125a856cc	24 Jun 2018, 02:14	0.63 MB	1,252	42
528,937 528,937	0000000000000000000757eb593da25b9ce2abe1328592b68bbc471675638c6f	24 Jun 2018, 01:59	0.62 MB	1,530	41
528,936 528,936	00000000000000000012b21b572921c6e0671f44c0b2efe983f91be0fe2c534a	24 Jun 2018, 01:40	0.08 MB	194	37
528,935 528,935	0000000000000000001a1536329c1fb6cf3ff7555535a9f06bc145083c21a888	24 Jun 2018, 01:38	0.86 MB	1,424	38
528,934 528,934	0000000000000000000d6d36bc833e844ee45672d67fc9716d25241353496dab	24 Jun 2018, 01:20	0.02 MB	71	40
528,933 528,933	0000000000000000001fe257072642fcb59ffa3cda4ea2712cf94c6c03ad2b09	24 Jun 2018, 01:19	0.01 MB	54	37
528,932 528,932	00000000000000000030260bb81f3450d2dd986d12ee7f56af18723dc55f5217	24 Jun 2018, 01:19	0.70 MB	1,435	181
528,931 528,931	0000000000000000000ee35722fccdebe986b2fd75922eaa6d73237966c08b17	24 Jun 2018, 01:01	0.07 MB	153	60
528,930 528,930	000000000000000000152ac21357d22d583edf93c5b1221db7f3e0ea7c8dd987	24 Jun 2018, 00:59	0.71 MB	1,470	55
528,929 528,929	00000000000000000006ef5d78335e7d6067c511fa0790eedfad4cf16793b54d	24 Jun 2018, 00:42	0.14 MB	322	24
528,928 528,928	0000000000000000000d4d2739a4f8cfa3bd4a130f288c2a0647aebd4dea3830	24 Jun 2018, 00:39	0.24 MB	562	31
528,927 528,927	00000000000000000002edbfa5ef11400b7e309dde580e6a179b7667e5aef35a	24 Jun 2018, 00:33	0.20 MB	319	43
528,926 528,926	00000000000000000017c47671ce59eb6eeab5c3a3c7e0c0c373862bdfb273c3	24 Jun 2018, 00:29	0.55 MB	1,379	37
528,925 528,925	000000000000000000320a60e3ce0d0463bd694ba6ab709a6639b461022831b1	24 Jun 2018, 00:11	0.50 MB	861	37
528,924 528,924	000000000000000000059367ab1ef9717d59ede8c9616376af59f4f2c35d4be5	24 Jun 2018, 00:01	0.03 MB	69	58
528,923 528,923	0000000000000000002528b0576d318f475eedaedd6842c15bed3b7877c45fb6	24 Jun 2018, 00:00	0.12 MB	184	34
528,922 528,922	0000000000000000000dc7630e4835bcc556e2b8c5fce03d89de43f01b3b9a9f	23 Jun 2018, 23:58	0.28 MB	573	39
528,921 528,921	0000000000000000000fa881447b55611d80579fdbead3be2159f5eb8b3cee34	23 Jun 2018, 23:52	0.84 MB	1,534	25

Previous 10 blocks ↓

Total Size: 648.69 GB

Node Information

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

Uptime: 1 month, 8 days, 9 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,694.71 GB sent, 54.01 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.