Memory Pool Memory Pool Refreshing

57,666 transactions
27.35 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,952 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,742 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,951 (20,014 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
852,937 852,937 000000000000000000026d3b5c1d306475fb4f9e9a6e4d391c305566e79c5ddd 2.11 MB 4,403 6
852,936 852,936 000000000000000000007e96f74fc1e13d61f14b2c6d3f3ace25e0beb113dbaf 1.64 MB 7,689 4
852,935 852,935 0000000000000000000088e6ca09c18613faf0888ee640e6bee3be467e29916e 1.92 MB 3,003 9
852,934 852,934 00000000000000000003654183b0604154a01267f9b0699eb1491327a203a1d2 1.63 MB 7,259 4
852,933 852,933 0000000000000000000319d49109f1832657c94bc330ea6377e1abc766c5c956 2.41 MB 3,037 5
852,932 852,932 0000000000000000000285f0b3298509b78d0326a7157494bbe6e266ca762f8e 1.58 MB 2,571 7
852,931 852,931 00000000000000000000ef78b51d7a4c6a69de90a137cecc03d648285bcac1f5 1.54 MB 2,930 13
852,930 852,930 00000000000000000000fe3779eb5ed1964c00c79ae8b1f3eaa88add2fae7ccf 2.25 MB 2,556 7
852,929 852,929 000000000000000000035b9c4ed895e78b57805311ccc5c341b559d63ac4d163 1.77 MB 3,536 7
852,928 852,928 00000000000000000002de274c8e443205fe33bcffbea2c1c0616d9ae31e32ec 1.86 MB 5,054 6
852,927 852,927 0000000000000000000284d25d86ef15d0b9a2bbca2adb7a4fc0db3960e2d780 1.46 MB 2,141 7
852,926 852,926 00000000000000000001cd34f3dfb53da9f8a780ce91b139c9a8f880c6218fe9 1.74 MB 2,335 6
852,925 852,925 000000000000000000022e9e34722ad85d796e4afcdae44aabce96a073f1cb96 1.45 MB 1,900 7
852,924 852,924 0000000000000000000346ca83f08f0ace57bace342f6e9662dc78f44f3f4194 1.61 MB 3,510 11
852,923 852,923 00000000000000000001ff0a0ece769ff745eb25ee8cdc2c3ba98ea74e7062c6 1.57 MB 3,505 16
852,922 852,922 00000000000000000000e4cf776241d16df33209ac1bac4f54c20317a73de886 1.55 MB 2,614 13
852,921 852,921 00000000000000000002dfe5662e3431d2e732bbf3a12e9b8ec2eac8afbb106a 1.48 MB 2,743 12
852,920 852,920 000000000000000000035f213f146354d90350f25f2fff3b414c47ca77620d8c 1.59 MB 7,073 5
852,919 852,919 000000000000000000004a70add9c8d18eff8051f82d8a9411c8582374d3513b 1.55 MB 5,595 6
852,918 852,918 000000000000000000032abf2338c16bda5974f7dfb73a69b7814a11a7535a91 1.54 MB 6,382 5
852,917 852,917 0000000000000000000366b722b645f71157d8531ebda8f73c4204c5ec946df9 1.42 MB 3,132 4
Previous 10 blocks ↓
Total Size: 704.96 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: 2,662.75 GB sent, 244.33 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.