Blockchain Explorer | learn me a bitcoin

Memory Pool

42,604 transactions

32.43 vMB

Show Random Selection

Max Size: 169/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,801	00000000000000000003629a0000000000000000000000000000000000000000	9 mins, 6 secs	1.00 vMB	6,411	14

Blockchain

Tip: 842,800 (272,680 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
570,120 570,120	0000000000000000002aeb06364afc13b3c4d52767e8c91db8cdb39d8f71e8dd	04 Apr 2019, 05:06	1.15 MB	2,848	85
570,119 570,119	00000000000000000021657c8d345f4aad4c2bdf965dea7807a1566cb8d9c0f4	04 Apr 2019, 05:04	1.09 MB	2,311	79
570,118 570,118	00000000000000000003222833fcb169e3b2cf00e67c22eec62e3763f5313b42	04 Apr 2019, 05:01	1.40 MB	2,954	109
570,117 570,117	00000000000000000021381283924ed0b359352952a54974cd079de275bca5bd	04 Apr 2019, 04:56	1.20 MB	2,999	149
570,116 570,116	0000000000000000001bd2752f3da1ba44d147fab69ef3d4f40f5475462eeb93	04 Apr 2019, 04:08	1.22 MB	2,607	108
570,115 570,115	000000000000000000085f00e42f56a47992c56d9d42a2a362001293a0bae174	04 Apr 2019, 03:52	1.19 MB	2,596	122
570,114 570,114	0000000000000000002b6ea1884bd87e8a17a2274a64aa94aed0c49f32e44391	04 Apr 2019, 03:35	1.30 MB	2,801	112
570,113 570,113	000000000000000000197f688e23bb379264b4f6d75ce1df59f1e075c612f4d1	04 Apr 2019, 03:16	1.08 MB	1,661	52
570,112 570,112	000000000000000000037f24ca2a69f2fc06ff3e2c04ae2fa437aae9e17c5d30	04 Apr 2019, 03:14	1.12 MB	2,516	80
570,111 570,111	00000000000000000018c39a2cae6ab46aa0e8982e58d505d31f43b790f7c98b	04 Apr 2019, 03:08	1.14 MB	2,959	98
570,110 570,110	000000000000000000125e4adf212bc94831d88eefe649710c5167ec2d7937ba	04 Apr 2019, 02:59	1.37 MB	2,022	84
570,109 570,109	00000000000000000012f117ba3757c5493e36d496e8690210d8474363fd330b	04 Apr 2019, 02:58	1.24 MB	3,139	152
570,108 570,108	000000000000000000094bee5e6084aff43985cf9d104360a13bd1efe3686463	04 Apr 2019, 02:34	1.29 MB	2,218	103
570,107 570,107	00000000000000000010cff754b6af50b7deac7179155c9bcd871e823c58c1f9	04 Apr 2019, 02:24	1.17 MB	2,576	83
570,106 570,106	00000000000000000006d160260eb047305c17cd5f7c5d59ea2df05259879f3b	04 Apr 2019, 02:22	1.32 MB	2,352	124
570,105 570,105	0000000000000000001418c82839e0f944935671661b90c3548ca70fad7c00ea	04 Apr 2019, 02:13	0.00 MB	1	0
570,104 570,104	0000000000000000001b79f266d828934f338240440854b000cc546d28537f97	04 Apr 2019, 02:13	1.41 MB	2,607	103
570,103 570,103	000000000000000000118b01569ea5d4c85bbe3a5ba37a582a7224eb77f7101c	04 Apr 2019, 02:10	1.31 MB	2,463	170
570,102 570,102	0000000000000000001623a274846f3a977eafd9b27f04530f33e04539fb6fb1	04 Apr 2019, 01:46	1.43 MB	2,797	124
570,101 570,101	00000000000000000019d6119a8afeb895750133e770459916f7536412932dda	04 Apr 2019, 01:37	1.24 MB	2,801	173
570,100 570,100	00000000000000000002e89c18ce9c2ee2c870fde7f0955918fea1e229885048	04 Apr 2019, 01:05	1.15 MB	1,926	145

Previous 10 blocks ↓

Total Size: 648.27 GB

Node Information

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

Uptime: 1 month, 6 days, 19 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,607.06 GB sent, 50.70 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.