Memory Pool Memory Pool Refreshing

74,232 transactions
33.99 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,324 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,439 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,323 (328,093 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
542,230 542,230 0000000000000000002783cc4d48e367765642dd9c62fb966b560491c045b9f7 0.86 MB 1,542 11
542,229 542,229 00000000000000000020bb2244da143be8e301e09eecfc65ff1e006d1f4ba977 1.18 MB 1,975 15
542,228 542,228 0000000000000000000eb0c6a6bf178c89e907eb81ddb73fc86dbee0d51d0702 1.15 MB 1,993 3
542,227 542,227 00000000000000000000f9487a90bbe933ad31e89d1674bca0234be61eb9aaec 1.22 MB 2,915 12
542,226 542,226 0000000000000000000e7071a5ebe9ca207194512ff841a7dca8e3ee4118118b 1.27 MB 2,322 18
542,225 542,225 00000000000000000001269bc57f064d2bee52396d924f1c7bec7f3ad75adab3 1.17 MB 2,147 39
542,224 542,224 000000000000000000209dce7339b41be183a0976fb8459dd1097cf9f2ee7699 0.73 MB 1,252 16
542,223 542,223 00000000000000000017ec33cefbd3e6af737c501895e5b7431c0db0a56bccdc 0.32 MB 664 11
542,222 542,222 0000000000000000001f8951d5d928179e908db012b42da5520e40f2b78d5440 1.24 MB 2,321 18
542,221 542,221 0000000000000000001de6b2a9305fb472d6b069811e98d7bf2729f2cdfad856 0.44 MB 930 10
542,220 542,220 00000000000000000024bcea9de1a850c00c3097c36b0c04126d02c051db466d 0.23 MB 465 11
542,219 542,219 000000000000000000220bcf4030d32b27d3311b0554d8cc4699bbc479aa9cc6 0.28 MB 422 20
542,218 542,218 000000000000000000192ba5f8376c5f54a156e35103b3b67524f71742964fff 1.03 MB 2,164 22
542,217 542,217 000000000000000000186e11e0f2b48dc534032e08b7a34952281f7dfc11ef35 0.55 MB 404 5
542,216 542,216 0000000000000000001eaa2b4bdb78fedf2955fe5726cb76f9eebc3ec707885a 1.16 MB 1,305 4
542,215 542,215 00000000000000000027c38bd6335b47aecffacfaaefcda820e1c2d656bbc302 1.17 MB 2,277 21
542,214 542,214 000000000000000000134563f985198e5d9abd0cdfc1df33f1e586ced5985b22 0.49 MB 765 12
542,213 542,213 000000000000000000143a2c56c0214236dadfd30df41d4a0345492ad6d861ec 0.00 MB 4 2
542,212 542,212 000000000000000000085a38ccf9c046c51b96add547c466ccba3612b1eb8089 0.45 MB 972 15
542,211 542,211 0000000000000000002464628c39fe6b8e057d614d1cc163bbd035a197287886 1.06 MB 1,995 19
542,210 542,210 0000000000000000000d87d1114bd39151486cdbfa2635ba8645791df0a0afd1 0.83 MB 1,605 6
Previous 10 blocks ↓
Total Size: 700.06 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,229.10 GB sent, 210.87 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. 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:

  • 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.