Memory Pool Memory Pool Refreshing

78,841 transactions
30.78 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
866,674 000000000000000000030ecd0000000000000000000000000000000000000000 ago 1.00 vMB 3,603 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 866,673 (64 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
866,609 866,609 000000000000000000022920cbd9ec54bccd8be2b0f66b2df8040edf098d5cb5 1.79 MB 3,643 8
866,608 866,608 000000000000000000018b941f1eed8792946eaa3f9555de13955426ad5a6cd6 1.56 MB 4,159 8
866,607 866,607 00000000000000000002df03cf79fb4a7a22e3dbcb9788e1bf5ccb3b0fafa702 1.55 MB 4,286 8
866,606 866,606 000000000000000000004137d4b1bd129dbe8e0fad0413a4d3950b9b414d34e8 1.57 MB 5,280 5
866,605 866,605 00000000000000000002f4d8febd7026d1efb96f029de9f8cde8313d1146f376 1.50 MB 5,126 9
866,604 866,604 00000000000000000002d494faefbd73aed581b95dcf82fda226818deee1ab3d 1.66 MB 5,036 5
866,603 866,603 00000000000000000002b1a95836a25351dc27c2b6f296e13adb75b652dd300c 1.54 MB 6,347 6
866,602 866,602 000000000000000000029bf2fa93512718126e54c494ebdf46a0ec0389b62677 1.52 MB 4,901 9
866,601 866,601 00000000000000000000c83eccfa064c675e6a015319d6e5aad7ecf02b9bf258 1.39 MB 5,747 5
866,600 866,600 00000000000000000000f5468e3a4eb8af6286f7a91114d0b31fbc311dc772e3 1.52 MB 5,793 9
866,599 866,599 000000000000000000008b5e48234967ca19e91922519bf8a2d1aad4bcf3895a 1.47 MB 4,424 10
866,598 866,598 000000000000000000016e3b47100c1f05d8e9cdaf3357da6f430e0d01533187 1.47 MB 6,318 7
866,597 866,597 000000000000000000024933d7c4df1e9f2aa66e63e98faedb1e33bd88640455 1.41 MB 5,770 10
866,596 866,596 000000000000000000015e31b865c73217d4bf12291e8ce350cf4591aace5f73 1.54 MB 6,323 5
866,595 866,595 000000000000000000028f1a52dc436373067bebb49f3294f66c01c7099a103c 1.44 MB 5,929 8
866,594 866,594 00000000000000000001b029d8ae32413541e54d837ec5882d94ad318819b12b 1.45 MB 6,402 7
866,593 866,593 0000000000000000000216ff52e170574734c017b556f009c23282e2dac14f22 1.47 MB 6,384 9
866,592 866,592 00000000000000000000bfcf827f80e1baceed91c5b3b50a91782edc1b8f98b2 1.46 MB 5,984 8
866,591 866,591 00000000000000000000bb0cb57622cf19d4d13da0b0480b2f75b4f12428d272 1.52 MB 5,631 9
866,590 866,590 00000000000000000000b67737b1f53869d53130381d36b6c5be3556c435eca4 1.46 MB 6,471 7
866,589 866,589 000000000000000000011ba094cdfe1ef61a7fce8db4b4872993f636b16e4dfb 1.57 MB 4,616 11
Previous 10 blocks ↓
Total Size: 693.00 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: 1,861.26 GB sent, 164.50 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.