Blockchain Explorer | learn me a bitcoin

Memory Pool

60,643 transactions

41.53 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,808	0000000000000000000331db0000000000000000000000000000000000000000	48 mins, 15 secs ago	1.00 vMB	2,856	46

Blockchain

Tip: 841,807 (278,968 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
562,839 562,839	00000000000000000015e0974df1136f8f853b3da65dea68232038c575a56a70	13 Feb 2019, 10:36	1.31 MB	2,459	31
562,838 562,838	0000000000000000002a568eb67bac2cfafba4f60abbae285043d6069e166e4e	13 Feb 2019, 10:25	1.27 MB	2,345	38
562,837 562,837	0000000000000000001c408d0e6cc20cd2ec977328f27846262bac877f19a59d	13 Feb 2019, 10:05	1.19 MB	1,672	16
562,836 562,836	0000000000000000001fdec455b0ba9d6c3862cc5128f3aea5dcf92457618e03	13 Feb 2019, 10:00	1.14 MB	1,907	15
562,835 562,835	0000000000000000001e120c0029059116aba178e9a5aad64b1bb79f231fb43e	13 Feb 2019, 09:55	1.17 MB	1,652	3
562,834 562,834	0000000000000000000449cf1bba1c2d4c8828ccee02a32b6c270a898bfb0c9e	13 Feb 2019, 09:54	1.29 MB	2,167	12
562,833 562,833	0000000000000000000a1ce29b19118b1cfb9d29373354e9d93c9720b737fe0c	13 Feb 2019, 09:50	1.14 MB	2,023	17
562,832 562,832	0000000000000000000d3bfe03dd358e180a9bedb07e69227b81b4ea41deb8b1	13 Feb 2019, 09:43	1.15 MB	2,743	17
562,831 562,831	000000000000000000153f7fef4783fc5723aeff8383b81124ac1a9522617c22	13 Feb 2019, 09:37	1.21 MB	2,516	20
562,830 562,830	00000000000000000014c0496852a054c0a6887def385afadd5bad3d03444d4a	13 Feb 2019, 09:31	1.25 MB	2,705	28
562,829 562,829	000000000000000000042c943c8e3b007d6534598933ec51b8c34bcf3ece79d2	13 Feb 2019, 09:20	1.25 MB	2,420	27
562,828 562,828	0000000000000000002232726a8ce96c1a9fa192b6077af19657f9473124699d	13 Feb 2019, 09:18	1.43 MB	3,279	46
562,827 562,827	00000000000000000020a208af6ae2e9f0539748b9bfec30bb005b7f4567115d	13 Feb 2019, 08:50	1.30 MB	2,820	47
562,826 562,826	00000000000000000028e17f9af958534d9f116cd239b6bae315b14f94d59785	13 Feb 2019, 08:15	1.29 MB	2,838	34
562,825 562,825	0000000000000000002c27ce529d497e759b7ecf34c1f3dd1e416c3954893b5f	13 Feb 2019, 08:00	1.26 MB	2,704	38
562,824 562,824	00000000000000000008317a44008086e064a04902a8a46b86ca5b82fb8de16a	13 Feb 2019, 07:39	1.41 MB	2,798	4
562,823 562,823	0000000000000000002719b2172a4526c31b9c7872290d18badc61ee605e413c	13 Feb 2019, 07:38	1.27 MB	2,767	5
562,822 562,822	00000000000000000010016bf6cab1fd4d9a75a5e5b55fb1016691d80314fe2e	13 Feb 2019, 07:36	1.19 MB	1,959	15
562,821 562,821	000000000000000000104d0efa4e5582bbc8951e5decc016d2bb42974d4ec589	13 Feb 2019, 07:30	1.17 MB	2,427	19
562,820 562,820	000000000000000000052e4ded19a91698e8d9e2d86c5f60eca568d6c44408c9	13 Feb 2019, 07:26	1.30 MB	2,611	46
562,819 562,819	0000000000000000000da3f2510a56fbc9e1d9ffb39aafe50e43a76183b5ba33	13 Feb 2019, 06:55	1.17 MB	1,894	10

Previous 10 blocks ↓

Total Size: 646.40 GB

Node Information

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

Uptime: 29 days, 20 hours, 45 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,348.57 GB sent, 37.63 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.