Memory Pool Memory Pool Refreshing

26,942 transactions
31.88 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,094 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 5,132 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,093 (4,276 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
857,817 857,817 0000000000000000000296a2e382586df67bf2440ce46eee31f77abc6c92e4cd 1.55 MB 4,426 5
857,816 857,816 0000000000000000000107c1bc454fac4412776c4096b8f8ffd6db496fcdc859 1.52 MB 7,143 3
857,815 857,815 0000000000000000000255f7d2cb5cfb1d5b7756be6c06b06720e0d0629e723b 1.60 MB 5,244 4
857,814 857,814 00000000000000000002cac536da908f8d4fdbd3511fc15451ba4085359135bf 1.53 MB 6,710 3
857,813 857,813 00000000000000000001246610ada00b466de357a49f90541a0460c4886f2d85 1.55 MB 7,365 3
857,812 857,812 00000000000000000000de6fc3dd9405e40f0ceafb4f9e88aa5ccee8382743ee 1.57 MB 4,261 7
857,811 857,811 0000000000000000000193fae84f18f572c730a338bc56719ac523d8ba3e7973 1.66 MB 5,704 4
857,810 857,810 000000000000000000010630b43963b1d53dac82eaed37193ac77a18437967de 1.61 MB 6,371 3
857,809 857,809 00000000000000000003018ac53e85a60296b542cc6294605502a5716eb821db 1.37 MB 2,228 8
857,808 857,808 0000000000000000000286598ae217ea4e5b3c63359f3fe105106556182cb926 1.56 MB 6,314 3
857,807 857,807 000000000000000000030adbf5ae5bc3e4f9db1ee507e3d01866558b85c584fd 1.57 MB 5,416 4
857,806 857,806 000000000000000000010bee854a059c7cd2fe520c8cba838e7ef863cd35a06c 1.59 MB 3,380 9
857,805 857,805 00000000000000000000bcef0623ee6c64c7d0aec8dd3123d8f75766b70998c9 1.73 MB 3,660 6
857,804 857,804 00000000000000000000a0343862eac556ebc76c0d72e94ea7adb2bf2ac13185 1.52 MB 5,475 3
857,803 857,803 00000000000000000002c6ba29d283e7e2e4a6c70b8930db1ffd8cb346854cd0 1.62 MB 2,762 5
857,802 857,802 00000000000000000001c97d9e7bd200b57ff5b4954dbd1b39fa1b32139cc749 1.57 MB 3,426 5
857,801 857,801 000000000000000000003819326e190ea0b71b0f602c15c443f39ef10265dcb5 1.74 MB 3,165 8
857,800 857,800 000000000000000000030c65a84ddef8323d44cd5fbe63862324978777c40088 1.78 MB 2,037 10
857,799 857,799 000000000000000000030742c6072025ea0454365e4d6d12fa8e8c0530ae8ed2 1.51 MB 2,892 7
857,798 857,798 0000000000000000000330fe13ae3286e5aa32fbd5b373d642ad32e64b09ca2a 1.49 MB 4,259 8
857,797 857,797 00000000000000000002be4e12053e9eca326064474b071d91679d122694575b 1.42 MB 6,506 7
Previous 10 blocks ↓
Total Size: 684.34 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: 1,335.81 GB sent, 100.59 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.