Blockchain Explorer | learn me a bitcoin

Memory Pool

4,242 transactions

1.21 vMB

Show Random Selection

Max Size: 7/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
1 sats/vbyte	2	20 minutes
1 sats/vbyte	3	30 minutes
1 sats/vbyte	6	1 hour
1 sats/vbyte	12	2 hours
1 sats/vbyte	144	1 day
1 sats/vbyte	432	3 days

Candidate Block

Height	Target	Expected	Size	Txs	Avg Feerate AFR
908,655	00000000000000000002349e0000000000000000000000000000000000000000	16 mins, 18 secs ago	1.00 vMB	3,547	2

Show Transactions

Blockchain

Tip: 908,654 (816,453 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs
92,201 92,201	000000000000987c630f5a14c30cdd57d5aa25251aa990fc77c5dacaca63d735	16 Nov 2010, 17:02	0.00 MB	3
92,200 92,200	000000000002f5de591c3ad3321145f2a8dd60f24d4d122a29aa99c4955761c8	16 Nov 2010, 16:54	0.00 MB	3
92,199 92,199	00000000000cb9cd68eabbe804fe0bfa7823f48e58d8af6c1e28a8bea3f7161a	16 Nov 2010, 16:51	0.02 MB	94
92,198 92,198	000000000009d1ee05a739b3e0d04830a5f8833d732dd1f1c5e86b8b952a2d51	16 Nov 2010, 16:36	0.01 MB	35
92,197 92,197	0000000000000a5fcac7670d7969f829e6895bce7c2d31b9a13f01d8f592d154	16 Nov 2010, 16:33	0.05 MB	218
92,196 92,196	0000000000003949f93bb525311a695f181c4dcab503ff7ed3b5d98075d56789	16 Nov 2010, 16:21	0.00 MB	3
92,195 92,195	000000000004ef49555e0114fd34b72135e8b9e2ea04b55a4b0dbe0557eeb16d	16 Nov 2010, 16:20	0.01 MB	34
92,194 92,194	0000000000018abfdc8001606d9bbe0a8c8709cf05b0d4658361d9a8e94a5bd6	16 Nov 2010, 16:18	0.00 MB	1
92,193 92,193	00000000000af5d1fac464091aec7c9f3f581543b35cdd21f95d0a2f83330c55	16 Nov 2010, 16:15	0.00 MB	1
92,192 92,192	000000000004554c0820c38d6351806e1e28637b3e66fe37bc3a0d32adb8a3e8	16 Nov 2010, 16:14	0.01 MB	32
92,191 92,191	000000000001cfdf77698610cf95e16cf9e9a8d440444fabaf7cbe30592f5492	16 Nov 2010, 16:10	0.01 MB	33
92,190 92,190	0000000000073203ac4cb32bc050957d72da1a9f24d8a34016a56125e99606c2	16 Nov 2010, 16:07	0.00 MB	7
92,189 92,189	0000000000069c6647132de1c1d5b1a0a7009fabc0d275e69855479c1c4a1c1f	16 Nov 2010, 16:02	0.02 MB	90
92,188 92,188	00000000000c63566fe69975a1b896c2dc70bb68875139d8cb1834e2ee655278	16 Nov 2010, 15:58	0.05 MB	219
92,187 92,187	0000000000050c50dd5ca88cfe1738bcd10a550d21d628b668743e8cf555f496	16 Nov 2010, 15:42	0.00 MB	8
92,186 92,186	0000000000074c6540ee2c246a4eb57d2a4c473211953d999bd4a2813e03c58a	16 Nov 2010, 15:41	0.00 MB	2
92,185 92,185	0000000000069ee9fbce03ab19b4ef191b5946d30911d150a227c1c9cabf0fa4	16 Nov 2010, 15:37	0.00 MB	17
92,184 92,184	0000000000091de31f600116678228af0231528cded2ff14fc512f3ada544786	16 Nov 2010, 15:35	0.05 MB	234
92,183 92,183	00000000000addd111114dd2a982305a821a532ff77ddf658b9c468ef008033e	16 Nov 2010, 15:28	0.05 MB	191
92,182 92,182	00000000000993d19b9db816fefe372b30c250ba90ff7d53c21472d3871b1fb0	16 Nov 2010, 15:03	0.00 MB	9
92,181 92,181	0000000000026b04b01e2dbdcda1683d1ed522f99a0fe057c7a94765b233fc01	16 Nov 2010, 15:02	0.02 MB	87

Previous 10 blocks ↓

Total Size: 770.91 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 280000
Subversion: /Satoshi:28.0.0/

Uptime: 2 months, 23 days, 17 hours
Connections: 11 outgoing, 114 incoming
Data Transfer: 1,851.72 GB sent, 101.51 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.
Feerates are in sats/vbyte.

AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

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.

Data

The data on this explorer comes from the following sources:

Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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 to 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.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.