Memory Pool Memory Pool Refreshing

54,922 transactions
20.51 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,931 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,844 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,930 (392,101 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
479,829 479,829 0000000000000000012d5d16dd68fc57294db598ed07e965d80f29fcc4316efd 1.00 MB 1,478 120
479,828 479,828 00000000000000000038cdd0d83bb174546e5338b34d8d82a2cf0a2c5341c3c0 1.00 MB 2,277 128
479,827 479,827 00000000000000000102ae1d7e74cf51db6b10c24a29d53503ae2f8ebc794724 1.00 MB 2,865 176
479,826 479,826 0000000000000000010ac996b17ad2d3d6df3f600c514324d11b47ef1c219cb6 1.00 MB 2,763 167
479,825 479,825 0000000000000000005a10e4a09dd70d29e753b9f4493a5fe28213f2739f43c5 1.00 MB 2,328 55
479,824 479,824 00000000000000000066dc9b48ece337c05cafa747d5d6250df69714cf8db676 1.00 MB 1,669 92
479,823 479,823 0000000000000000009b72f04e962e3c29a4641678c58a3a5f055b637e1744c0 1.00 MB 2,162 144
479,822 479,822 0000000000000000009e2f0d5ccc9eab5385de9a447f0d58a99885224e6195a9 1.00 MB 2,189 106
479,821 479,821 000000000000000000230c844b349147da02060e4c24410966ca723feccbef87 1.00 MB 2,167 21
479,820 479,820 00000000000000000063b86341c659641e63bf9ad150c371e762244da13ab492 1.00 MB 1,888 120
479,819 479,819 000000000000000000f61f0203564a873e3fc3a368d3874e4c91e73a334e8066 1.00 MB 1,999 154
479,818 479,818 000000000000000000aa57024c0756fe7293749c6a1940d9ff2ed046ef37909e 1.00 MB 1,253 48
479,817 479,817 0000000000000000005b36c9e7c153b8801e020b60c422bfa5ebc4a744cea5e7 1.00 MB 1,813 43
479,816 479,816 00000000000000000072d74c704986b4f7992881f3a784be0e7ebd0a5d8887ef 1.00 MB 2,258 54
479,815 479,815 000000000000000000166932b2727d4043dc8dc9e0c5fb852bf9f5ccdb19aefa 1.00 MB 1,806 89
479,814 479,814 000000000000000000bf44ddc5f32a2f5a17327400425eea2508a91e0aa15565 1.00 MB 2,045 128
479,813 479,813 0000000000000000010210dfb7bf8a582b2c18b1d0253f0abfae7715b7b92d77 1.00 MB 2,322 131
479,812 479,812 000000000000000000e9b0e449e53213c72fec95850972434acaae53f6b74fa5 1.00 MB 1,798 140
479,811 479,811 0000000000000000006014d417ca2a11e6984126440b0d5a2268ae82e8369869 0.75 MB 1,816 156
479,810 479,810 00000000000000000091b0b0155bfa3cd0d8d6bd8eb5b17a7eaa57d973b37ecc 0.75 MB 1,605 144
479,809 479,809 0000000000000000004080daf2e03176c177c1569d95c7f0254afd5c24adb594 1.00 MB 1,937 99
Previous 10 blocks ↓
Total Size: 703.08 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: 2,581.68 GB sent, 231.94 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.