Blockchain Explorer | learn me a bitcoin

Memory Pool

85,679 transactions

36.57 vMB

Show Random Selection

Max Size: 187/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,135	0000000000000000000355f00000000000000000000000000000000000000000	8 mins, 53 secs	1.00 vMB	6,351	16

Blockchain

Tip: 846,134 (328,951 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
517,183 517,183	000000000000000000159c2a7dd2d2a3fe5e57f156e9eb0c24c15cd4c42d946e	08 Apr 2018, 05:59	0.71 MB	1,592	33
517,182 517,182	0000000000000000004aff5184371a34caf5368292ccdfaf77c962df27ad2742	08 Apr 2018, 05:36	0.01 MB	39	24
517,181 517,181	00000000000000000015deed52079685a7a6f46b36ab0c228e3a062a7ee27636	08 Apr 2018, 05:36	0.16 MB	284	23
517,180 517,180	00000000000000000025bbeb1d74f902fb76f485b9ada1e3dfa1d04903f3314c	08 Apr 2018, 05:32	0.19 MB	307	26
517,179 517,179	0000000000000000000a80b5ad75924462f9d9f15517d2b7f90a26eac0a74b4f	08 Apr 2018, 05:29	0.28 MB	575	12
517,178 517,178	0000000000000000000a95932872a80eb76b990ffee7d834aa7d5165b52fe92b	08 Apr 2018, 05:29	0.10 MB	256	63
517,177 517,177	00000000000000000014818fc834aefebc0b2f7def409361c285e3c809b771a6	08 Apr 2018, 05:17	0.07 MB	109	30
517,176 517,176	000000000000000000344562444bdee0ae6016e2ec2a029ca3fdd0bcc0de766f	08 Apr 2018, 05:15	0.09 MB	170	42
517,175 517,175	0000000000000000003892269b8fdeb65117456085f8e59a9278e3178d6f5a28	08 Apr 2018, 05:13	0.05 MB	137	22
517,174 517,174	0000000000000000000504ceac707361cb66a43285d29060e3a2e48c00dd4642	08 Apr 2018, 05:11	0.16 MB	358	34
517,173 517,173	00000000000000000044e42f881dda7bf6758c550314e987b653b67774a374ae	08 Apr 2018, 05:06	0.40 MB	712	32
517,172 517,172	00000000000000000020b4286112feaf1530b6af5dcf796c7f599d9751af9842	08 Apr 2018, 04:56	0.19 MB	482	39
517,171 517,171	0000000000000000000c10b729511447d0696e10fdf96d5eac9905ab48f44d56	08 Apr 2018, 04:49	0.20 MB	451	44
517,170 517,170	000000000000000000283759ac75bf3fe4fbb48679c6f7a9fa6986f94c4afc48	08 Apr 2018, 04:42	0.06 MB	75	432
517,169 517,169	0000000000000000002390382a6f67cedbf0e4a52c5779055b617e194b8cbfa1	08 Apr 2018, 04:41	0.38 MB	853	32
517,168 517,168	00000000000000000046597dba98e17a639af0f963122d31034b0b1227071ac5	08 Apr 2018, 04:29	0.03 MB	48	33
517,167 517,167	0000000000000000003c36e66e8fe57ee69613eb8fa7a311eac4acfadcd29cc0	08 Apr 2018, 04:28	0.30 MB	625	28
517,166 517,166	00000000000000000014eb2cfbb8c04a1862e111649f11dac23add34a2fdb82e	08 Apr 2018, 04:19	0.30 MB	555	33
517,165 517,165	0000000000000000002150c9f68a68b7e395343bbe1d1e0173c057e2c991b5fe	08 Apr 2018, 04:11	0.30 MB	563	29
517,164 517,164	00000000000000000015f99bb763341110f7868268442c7e75181f26f3272767	08 Apr 2018, 04:02	0.59 MB	804	67
517,163 517,163	0000000000000000003139df80a0c069063a9041270ce323b56b4255a50f2b4c	08 Apr 2018, 03:52	0.43 MB	672	36

Previous 10 blocks ↓

Total Size: 654.47 GB

Node Information

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

Uptime: 1 month, 29 days, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,377.10 GB sent, 89.16 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.