Blockchain Explorer | learn me a bitcoin

Memory Pool

85,768 transactions

34.23 vMB

Show Random Selection

Max Size: 181/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,093	0000000000000000000355f00000000000000000000000000000000000000000	3 mins, 9 secs	1.00 vMB	3,889	20

Blockchain

Tip: 846,092 (273,015 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
573,077 573,077	0000000000000000002abe1a32214b4863e2729ffe515b19dd32c36eacc8687f	24 Apr 2019, 20:23	1.16 MB	2,881	50
573,076 573,076	00000000000000000015eafe12243581d76c48fbf80285d50963657e51e17760	24 Apr 2019, 20:14	1.16 MB	3,074	57
573,075 573,075	0000000000000000000a0d13234d50c05bb7090fc1b3870238efcdb9ade71870	24 Apr 2019, 20:04	1.33 MB	3,084	99
573,074 573,074	00000000000000000000ce034587193e50176bdb57d8deff6ff8507e85ec06ba	24 Apr 2019, 19:47	1.26 MB	2,058	47
573,073 573,073	00000000000000000028cfe5a6237c1802ea62c03119abb5b8f71d0aa773e614	24 Apr 2019, 19:41	1.08 MB	1,749	32
573,072 573,072	000000000000000000002111f1e17a0e5392b5d95cfdfd5a9da7b01c7a95997d	24 Apr 2019, 19:38	1.23 MB	3,137	72
573,071 573,071	00000000000000000001e39303ebf253f8559cf62844da70d8190124532088fe	24 Apr 2019, 19:28	1.21 MB	2,912	64
573,070 573,070	000000000000000000279320f6862d7f01b862ac0eb987e4dacd4f2fe6f1e335	24 Apr 2019, 19:20	1.35 MB	2,861	86
573,069 573,069	00000000000000000010cba88ad5f6c7cd681d28448f9e9d5ef91067a441e5c4	24 Apr 2019, 19:09	1.13 MB	1,950	28
573,068 573,068	0000000000000000002283a152be5b8393b9c26b964050902ae8bbb8f556f694	24 Apr 2019, 19:07	1.07 MB	1,504	11
573,067 573,067	00000000000000000001f864d6eb31604633bb544d4e4d25904e108451592fc9	24 Apr 2019, 19:06	1.13 MB	2,488	45
573,066 573,066	0000000000000000001ba2b50c5855c00b1ffbec0de993148e329b2cea0bceee	24 Apr 2019, 19:00	1.17 MB	2,474	49
573,065 573,065	0000000000000000002bdc7ac4061802835dc0cbaae59c1f7a32c7ad3fe09dd6	24 Apr 2019, 18:54	1.24 MB	3,047	66
573,064 573,064	0000000000000000001a24ac7954ed55aa87616f2fc2d33c46a508e6c682d59f	24 Apr 2019, 18:46	1.26 MB	2,830	60
573,063 573,063	00000000000000000015495d9909afc4a108303291cb097b674819ceb24a0419	24 Apr 2019, 18:41	1.25 MB	3,125	91
573,062 573,062	00000000000000000011952069573f0f9e5f8ab35919ed26e0098cf791140c8c	24 Apr 2019, 18:29	1.25 MB	2,878	57
573,061 573,061	00000000000000000028615f1aec828ec13e90011ab2c31e9fb5a3474eb3383c	24 Apr 2019, 18:27	1.26 MB	2,861	99
573,060 573,060	0000000000000000000b9d3059788afc4ffcd7616f2b7a83c6353811b742320e	24 Apr 2019, 18:15	1.41 MB	1,993	66
573,059 573,059	00000000000000000026f0747f85f59d0ecc318dae773d723c62e1a567ac3477	24 Apr 2019, 18:10	1.18 MB	3,092	53
573,058 573,058	000000000000000000261880b5ae0ae1e0dfd04dfaabecd6122e2ff78ec4e79f	24 Apr 2019, 18:08	1.13 MB	957	62
573,057 573,057	0000000000000000002976f681da274eb2ac61fe4fc130464d89a09faa70613a	24 Apr 2019, 18:06	1.16 MB	1,898	69

Previous 10 blocks ↓

Total Size: 654.39 GB

Node Information

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

Uptime: 1 month, 29 days, 9 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,370.26 GB sent, 88.62 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.