Blockchain Explorer | learn me a bitcoin

Memory Pool

39,676 transactions

34.24 vMB

Show Random Selection

Max Size: 160/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,826	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 30 secs	1.00 vMB	3,039	17

Blockchain

Tip: 841,825 (579,626 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
262,199 262,199	000000000000000084b481e4a938250b3cf63e181ca2768494fe61f5b302977f	07 Oct 2013, 08:34	0.00 MB	1	0
262,198 262,198	00000000000000150e1eed44023f321293f70133f56e5f3f8fa6ddf791e76220	07 Oct 2013, 08:26	0.00 MB	14	70
262,197 262,197	000000000000000814fdb5967959898c7cce5445e6a0fb33fd8cd3e121fd1335	07 Oct 2013, 08:25	0.02 MB	55	84
262,196 262,196	000000000000000864c46fc57caf1669ee61509bc7612221ab4eb7ee4b7988a5	07 Oct 2013, 08:23	0.10 MB	118	66
262,195 262,195	0000000000000006f76da99ffe776d98a043f440fdf6ebb98c785d07afd693ba	07 Oct 2013, 08:21	0.19 MB	416	107
262,194 262,194	0000000000000005c18820fac14f35c5e700a1638f24ede698e4a4ba079c85ec	07 Oct 2013, 08:22	0.01 MB	35	70
262,193 262,193	0000000000000012146426cae1258db5afd76b1ab3b56f4321077e2949aa9b26	07 Oct 2013, 08:06	0.05 MB	115	87
262,192 262,192	000000000000000f0f51fc0b9d7981a32a41be0d544bd18a790b652a7b399c50	07 Oct 2013, 08:01	0.05 MB	135	91
262,191 262,191	000000000000000385cbef0b47c8dcf75446d8b3f0d92fc868201a2cc3a7e00c	07 Oct 2013, 07:58	0.17 MB	386	104
262,190 262,190	0000000000000002d13ba8b80336c659c51e910db188cdc1e65513cb06478e7b	07 Oct 2013, 07:43	0.10 MB	225	78
262,189 262,189	0000000000000004dedf7cc60edfcc10ad1b2e934489a203c6263d728d02c6cc	07 Oct 2013, 07:39	0.21 MB	530	104
262,188 262,188	0000000000000011053e6147ab8d7cb89d8b5e782d82d55d8849910ec55fa4b9	07 Oct 2013, 07:19	0.09 MB	335	48
262,187 262,187	00000000000000097f1ed62fe24c17254f4625353ae8b3688daa6ad5a1d22cd2	07 Oct 2013, 07:13	0.16 MB	402	110
262,186 262,186	0000000000000015f76236c1f3719dcc4fa2bb1fc581ae7a1a91c3cbdde7652a	07 Oct 2013, 06:58	0.09 MB	247	110
262,185 262,185	000000000000000578b2a253f558a78b6fac6f3783a89aa392007068a01b3fd5	07 Oct 2013, 06:53	0.01 MB	36	70
262,184 262,184	00000000000000054a61b10d0b4eb7e99395cb3d84cc3772f63525fac47e4181	07 Oct 2013, 06:50	0.15 MB	217	47
262,183 262,183	00000000000000063530149c1468106bb0f976c31588024504a9485836f1125e	07 Oct 2013, 06:48	0.16 MB	265	72
262,182 262,182	00000000000000115f0f610ff0acda4077d8bdb143d914c5e7b7a046164a46ae	07 Oct 2013, 06:37	0.15 MB	179	38
262,181 262,181	000000000000000d7cf5f1410e851e83d0655e210bcf6a6a481d7b06a268b400	07 Oct 2013, 06:31	0.25 MB	380	71
262,180 262,180	000000000000000219f74fde1c87a3175278dd1d1226641b6a197f679985e5a8	07 Oct 2013, 06:15	0.25 MB	375	73
262,179 262,179	000000000000000ae42173036bec538ab29285c9d72292cd99b55d57175021f0	07 Oct 2013, 06:01	0.25 MB	592	147

Previous 10 blocks ↓

Total Size: 646.43 GB

Node Information

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

Uptime: 29 days, 22 hours, 45 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,352.56 GB sent, 37.74 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.