Memory Pool Memory Pool Refreshing

82,340 transactions
33.29 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,311 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,124 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,310 (252,489 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
617,821 617,821 00000000000000000011bb5d91b3091051c2cb38f691bc647614f48e855ca64a 1.34 MB 3,247 21
617,820 617,820 0000000000000000000fe47f58af052aa9acf4fd65d673a40d12f06f35b7cfc5 1.34 MB 3,142 30
617,819 617,819 000000000000000000119eb9dc0b887c9285d8555b35e74cb13b60fcd3ccf482 1.28 MB 3,174 18
617,818 617,818 00000000000000000009bf5c0191ef8ed8b7e444a1ec33e1940257abda22e96d 1.34 MB 3,033 27
617,817 617,817 0000000000000000000c59b841e167819c28a4b3cdce893401a6d8088cd3697f 1.27 MB 2,591 22
617,816 617,816 0000000000000000000d77528e77cc689aa516e67d4888cb8f99dd46051cd110 1.36 MB 3,049 19
617,815 617,815 00000000000000000010fef71f70bd1079548244837dbdd45ba9673d24f8130a 1.29 MB 2,895 33
617,814 617,814 0000000000000000000e378e0cadb2832462b78a56c68d28112d30e0e00b7d12 0.10 MB 191 16
617,813 617,813 0000000000000000000dc8b460ad502cb038bf6ec9049a5810894c31bc2f42dc 0.36 MB 892 15
617,812 617,812 0000000000000000000645290a3c9f86130ee56680c1314e88069207b1722249 0.28 MB 614 17
617,811 617,811 000000000000000000102b87ea0c9718c893c98fb02148da7a56aac31d5c8c7f 1.11 MB 2,540 15
617,810 617,810 000000000000000000068f0abf62748807b5dd32e69bed1c68d91c457a5b51f2 0.83 MB 2,060 19
617,809 617,809 0000000000000000000003ca6d834f403d8aa26f83d502e90ad26189ebf04d27 0.07 MB 168 15
617,808 617,808 00000000000000000005721558d4a3ad38522ee10e4bf28ec69bcaee517ba75d 1.12 MB 2,444 16
617,807 617,807 0000000000000000000297c1b8d404c521e67d5d207af90f3e92100293ca8e9a 1.27 MB 3,020 20
617,806 617,806 0000000000000000000cbdc2335978b6b5acb7bb175f061b2d89954088ca2254 0.55 MB 1,254 17
617,805 617,805 0000000000000000001128c242b49ff988b92653e78cc9943ee9dc94fae76197 1.14 MB 2,313 5
617,804 617,804 00000000000000000008d466c399f4c7388fba2e9bb39d08772a179ece91eb4a 1.26 MB 1,687 3
617,803 617,803 00000000000000000000a4dbff7033a1ba37a18f51ec1e43eeb4902ce627b206 1.29 MB 2,825 19
617,802 617,802 0000000000000000000d34d3b539c635200e526ac72079c4d0513ddbb141a830 1.12 MB 1,046 5
617,801 617,801 0000000000000000000ccfcbc9f11bff5fbbdb32c52794e9d715694242df2998 1.18 MB 2,249 8
Previous 10 blocks ↓
Total Size: 700.03 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: 2,227.35 GB sent, 210.69 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.