Memory Pool Memory Pool Refreshing

18,434 transactions
37.45 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,124 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,055 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,123 (343,188 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
518,935 518,935 0000000000000000000c84dbd16879a65706fa8a6a426b9a39b1d792d9309672 1.14 MB 1,844 15
518,934 518,934 00000000000000000044b8d617bc1e9edb048db7ef8fa4a0d49958f9a27e5644 1.09 MB 1,181 20
518,933 518,933 0000000000000000003a1e7bf9df918780fa986a89f58d9a557b37990aee345c 1.09 MB 1,961 37
518,932 518,932 0000000000000000001ecfcbe97cc8e3ccbfe4be179cd1300b36c0c609026f66 0.05 MB 83 82
518,931 518,931 0000000000000000004218892e76740b3cbeda3b8a03379b44be492a9afb9eb6 0.15 MB 256 31
518,930 518,930 0000000000000000004584170e835a74b564375d9e4d90149c3996384eebf82d 0.10 MB 210 22
518,929 518,929 000000000000000000020840e2a2eab288c039a164623b79540d93a06b44bdbd 0.24 MB 513 14
518,928 518,928 0000000000000000003613a7be93b3292d7a56383841f2acc627a7425c2fd253 0.11 MB 198 46
518,927 518,927 0000000000000000002d286c876ca20bbd91baf6901e6ab7de67b23db5654c76 1.06 MB 1,814 22
518,926 518,926 0000000000000000003c3888c0468b2cc021089ee6e59fe21cb990d56c520217 0.19 MB 315 34
518,925 518,925 0000000000000000004321dc24c40f6b7b60ff7fd8b518bd3eef013f1bec2c03 1.12 MB 1,649 24
518,924 518,924 0000000000000000003d357d1c689263716f558b7b1ba98d7835829c848e315e 0.29 MB 629 27
518,923 518,923 0000000000000000000e6eb92e3b5e3ce1d2e7271325fc930e1b5141b36b669b 0.02 MB 44 20
518,922 518,922 0000000000000000003d1afa60e0593206975d0d878726f1c35c270f2aba55ec 0.39 MB 682 26
518,921 518,921 0000000000000000001d7e46bfba482030df3ac0cec1f87c6abeb2ec2c98b49d 1.01 MB 1,634 3
518,920 518,920 00000000000000000042f1974b8469cbcb1517b07499417cf4b99742b3d82736 0.84 MB 1,466 33
518,919 518,919 0000000000000000000149c534bf69bb083c19dc6091a0ba7d2f35486ff0adaa 1.09 MB 2,141 38
518,918 518,918 000000000000000000409431f6d50e55b8226318147b45bb9e4997d7b4163756 0.25 MB 511 32
518,917 518,917 0000000000000000002503b9912a578ca214ef9df7c5fda444905936e90aaa41 0.35 MB 625 24
518,916 518,916 0000000000000000001a9f97e5559b7bba859db89be4abe5ea4d8a12ff66cf74 0.95 MB 1,294 3
518,915 518,915 00000000000000000011fe1d1b4bc61f15c441c9ce1dfe61a70144c604e6e161 1.12 MB 2,320 41
Previous 10 blocks ↓
Total Size: 684.40 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: 1,338.96 GB sent, 100.95 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.