Memory Pool Memory Pool Refreshing

69,894 transactions
30.88 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,875 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,580 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,874 (43,986 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
825,888 825,888 000000000000000000027686b066bc7ad572edaa949b8d5468f8f1617f0731af 1.54 MB 3,396 132
825,887 825,887 00000000000000000003b1ff243c35ad992512a415aff73ed21f9a29052ea000 1.76 MB 3,003 84
825,886 825,886 0000000000000000000027d7dda32229f3e774dafd550278fa3c87a2381ceaaa 1.55 MB 1,634 46
825,885 825,885 000000000000000000012b40ed0989ec8fcb4f66d97c2fd64bd4c0a3788b8a89 1.65 MB 3,409 102
825,884 825,884 000000000000000000028145b998ae18356a7c795d37cca4b7adb877940b130c 1.77 MB 3,617 99
825,883 825,883 000000000000000000002eeeb88f5c58d91c5f87ff1619f7d790293b245b564a 1.94 MB 3,000 79
825,882 825,882 000000000000000000037df46d69dd12b83431a25c341e68b1fb91786c8c125b 1.78 MB 3,170 99
825,881 825,881 000000000000000000025a49e6a8be6ee01e52772e603891de80998e2d06d03d 1.89 MB 2,889 70
825,880 825,880 00000000000000000002a6d756db75df398c24f3d8d67d5b917b6488edda4ce5 1.70 MB 4,069 108
825,879 825,879 0000000000000000000228dd542e4e402b604fafdeb7b381bbb9a00c2e12a0ab 1.91 MB 3,154 82
825,878 825,878 000000000000000000025db6a1e9831515a71805f932e224112d47c87ffb044d 1.57 MB 3,676 115
825,877 825,877 00000000000000000001c612debf7ab81f48566f325a37efe43ea0661cce5533 1.59 MB 3,453 114
825,876 825,876 00000000000000000002aaed5d50557b1f240cab72a30089f62140e903f5675d 1.74 MB 2,777 74
825,875 825,875 000000000000000000006c737a92bed8a6e4755d1acedbc274900782631c8c86 1.60 MB 3,446 104
825,874 825,874 0000000000000000000107363798483be13f2214c957a5a837d2626122357f28 1.59 MB 3,594 157
825,873 825,873 00000000000000000001235fcf7f504c47ef956ed3612f1db7241b626ed57064 1.57 MB 3,330 96
825,872 825,872 00000000000000000003a482ff150df4173dc49f68fcff17fcbdcade1d32ca7e 1.71 MB 4,124 103
825,871 825,871 0000000000000000000340240d0587041317a0a4a0bd1ec1c0a70c2648dde5d2 1.83 MB 4,626 81
825,870 825,870 00000000000000000002e3d27e2f5029ab758da4adaa04df05de1e8133b1fee4 1.78 MB 4,432 75
825,869 825,869 00000000000000000001a3329d7a573c60337013786a0fa3f98d71c19ee7b4ea 1.68 MB 3,728 92
825,868 825,868 0000000000000000000288af54df683256a9e5e0fbbb1cd39572d06727e1c60f 1.59 MB 2,344 118
Previous 10 blocks ↓
Total Size: 699.23 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: 2,138.06 GB sent, 205.33 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.