Memory Pool Memory Pool Refreshing

59,258 transactions
27.78 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,863 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,556 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,862 (19,918 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
849,944 849,944 00000000000000000002b89f327e8336564b6b641fb2176d5aeed5208d247ff0 1.65 MB 7,859 7
849,943 849,943 00000000000000000000e2b92e18f028557440a29cdb6aa20c71d270145bef1a 1.55 MB 6,719 9
849,942 849,942 00000000000000000000f2d01495efe2be376e6d8d9243a036594e7392155a35 1.60 MB 5,307 9
849,941 849,941 000000000000000000016913cafc8a24b401b938f54a73df808a5941d6a86642 1.55 MB 5,996 9
849,940 849,940 00000000000000000002740639718a30f13753a69cd4a01f7cd9bbc65df97b44 1.69 MB 5,732 8
849,939 849,939 000000000000000000009614374f94a59b8e1190feb48fd9f570f04a78e13e8b 1.69 MB 4,153 9
849,938 849,938 00000000000000000002516f3513af26c38e431398db36ba6e0123a5041f3644 1.74 MB 4,378 9
849,937 849,937 0000000000000000000352c2d6ea4f02ec152ee1c37cd02b250091575a7c2b3c 1.60 MB 6,331 9
849,936 849,936 000000000000000000011b0a9eaf4e79c2119d2a6301a4d77ddc654ae52f4c58 1.59 MB 5,385 8
849,935 849,935 000000000000000000018ddcb546efd4274bb5657730872acc8928dba0e684d7 1.63 MB 6,335 14
849,934 849,934 00000000000000000001900ed25d57f73edd5b37ec174772a30bf50992fcff34 1.65 MB 6,623 10
849,933 849,933 00000000000000000001a93be3058ce084f8901e7782b5af638c9733327b781b 1.65 MB 6,488 9
849,932 849,932 00000000000000000001e2c63e1b94323e2ad6106cbec87ab521d3df9515070d 1.73 MB 4,801 9
849,931 849,931 000000000000000000008cf83f6691cb89e74ecc75a2b020635f45b8ec073f7f 1.56 MB 3,847 14
849,930 849,930 00000000000000000000a3d23b031fbe1901cecdc51616b58db06f529affb96d 1.60 MB 5,713 9
849,929 849,929 0000000000000000000094a60e46da3fcf402bb7bfa0af8b30da72f2615a29f1 1.63 MB 5,302 11
849,928 849,928 00000000000000000003133126afdc236f083f8645cf8a3ad4459b28c4cf628b 1.69 MB 4,445 9
849,927 849,927 000000000000000000022fc1bf738d47b76d4aa5e01c4b6160643cf9d357cfa7 1.70 MB 2,708 8
849,926 849,926 00000000000000000002e286645e3081ded76c8d82b2f79b34e273362334cf40 1.57 MB 4,735 16
849,925 849,925 000000000000000000032b394e7aaa7f4d2a9e5eb21c705f8d9e0535a603f671 1.50 MB 3,336 17
849,924 849,924 00000000000000000001ae7e1a3557ee3ac15744b8f2b4028364f79d8ec35d63 1.58 MB 4,924 12
Previous 10 blocks ↓
Total Size: 699.20 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: 2,129.61 GB sent, 205.18 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.