Blockchain Explorer | learn me a bitcoin

Memory Pool

46,962 transactions

41.64 vMB

Show Random Selection

Max Size: 189/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,232	00000000000000000003629a0000000000000000000000000000000000000000	7 mins, 38 secs	1.00 vMB	7,300	6

Blockchain

Tip: 844,231 (277,126 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
567,105 567,105	00000000000000000017b49ed7227ce629f4b39b49bbe57a40e2c82abed2a4ac	15 Mar 2019, 00:46	0.03 MB	69	27
567,104 567,104	000000000000000000028ba99375e8e4e15a96b8e3f6185a969de17e4b5c8210	15 Mar 2019, 00:45	0.55 MB	1,298	25
567,103 567,103	0000000000000000001c523c6056c88f0ba76d3609bc9ca6403d0110774787a1	15 Mar 2019, 00:38	1.09 MB	2,442	26
567,102 567,102	00000000000000000004e70675ce8e772a34b660bdc014f69014db8ff3f88aa4	15 Mar 2019, 00:23	1.01 MB	1,964	25
567,101 567,101	00000000000000000013784e0478e3fecf5044f85541f0de6b88a14b192fea29	15 Mar 2019, 00:11	0.65 MB	1,440	14
567,100 567,100	000000000000000000060a7210e6f92a35ea8e5d52481f830cb5d42753be788a	15 Mar 2019, 00:07	1.16 MB	1,618	23
567,099 567,099	0000000000000000001f42511ac0662ece19a84c0f288a94e51d169fca5344e8	14 Mar 2019, 23:57	1.35 MB	2,692	30
567,098 567,098	0000000000000000000c49e22e8cb1d50d8763168eab55c227c72fe2f5b6f8d8	14 Mar 2019, 23:35	0.54 MB	1,118	33
567,097 567,097	0000000000000000001cf4fcad669f8f57c0fff6a01816cdfcf4e6b09b6da5b2	14 Mar 2019, 23:30	0.38 MB	876	32
567,096 567,096	00000000000000000015e319fcd693db3c31110a0900dabb34828228a528962e	14 Mar 2019, 23:25	0.46 MB	528	21
567,095 567,095	00000000000000000002df271b5bfaa816cd5de3718ff5e529ac71b3bd91a93f	14 Mar 2019, 23:23	1.14 MB	2,350	14
567,094 567,094	000000000000000000187e6dfd34bee036102b33883bd44807e38a8df40582a3	14 Mar 2019, 23:19	1.44 MB	2,947	26
567,093 567,093	00000000000000000005a7d4667427e00aed17fbd74a037021e740e66688c771	14 Mar 2019, 23:16	1.38 MB	2,297	45
567,092 567,092	0000000000000000000f2e756248a9c3b17ec530579457bc33d2f9e635745f69	14 Mar 2019, 22:37	0.06 MB	114	32
567,091 567,091	0000000000000000000f56002154f9170d29be935bf6630084d9f8319e4d92fc	14 Mar 2019, 22:37	0.91 MB	1,986	26
567,090 567,090	0000000000000000000f18c1dfcaf81ce28f5657f6e4d5b1a9e3bd9057cceb39	14 Mar 2019, 22:25	0.56 MB	1,288	25
567,089 567,089	00000000000000000011578ad0f60f94b50ee0ed0ef13c89d66f0863950ad459	14 Mar 2019, 22:18	0.18 MB	412	29
567,088 567,088	000000000000000000021acc140e9285d76061cd3753dc761a579cd136a15d35	14 Mar 2019, 22:16	0.76 MB	1,657	13
567,087 567,087	00000000000000000022666224218cc141ad28c09d1df7d7d36a61c794dca2cd	14 Mar 2019, 22:12	1.17 MB	2,614	16
567,086 567,086	000000000000000000162f949bf1475762747f3a2e3574b2b8e5f725eac745db	14 Mar 2019, 22:04	1.23 MB	2,462	20
567,085 567,085	000000000000000000082bbc34aa72d955806a7b726cc0ecb8ebd9c73bce4870	14 Mar 2019, 21:59	1.46 MB	2,697	30

Previous 10 blocks ↓

Total Size: 650.93 GB

Node Information

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

Uptime: 1 month, 16 days, 18 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,041.12 GB sent, 65.71 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.