Memory Pool Memory Pool Refreshing

58,022 transactions
30.73 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,843 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,521 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,842 (175,869 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
693,973 693,973 0000000000000000000560ff4201feece74be0c0d28b8bdd177d1d496ab52504 0.41 MB 552 12
693,972 693,972 00000000000000000010032f7719658ddfc1b15af3ad53010277e360920448e5 0.03 MB 82 13
693,971 693,971 000000000000000000013ae7c3275dea9737222f6205f4ebd3bc589ce4e008e7 0.79 MB 967 17
693,970 693,970 00000000000000000010548474355ddabe7aa8fbeebe968aa5a069c09263fbe4 0.10 MB 220 17
693,969 693,969 000000000000000000105c55669c5d7ab4e69eef7df58740fd5d77f14628c079 0.55 MB 825 10
693,968 693,968 00000000000000000012fa1ae29d5ba0d5be5c209de8b460b8efc2ea1ba7e96e 0.62 MB 1,064 12
693,967 693,967 000000000000000000008488eb48a12b62fd7262c34ab219c2b260e2a4d87123 0.12 MB 229 19
693,966 693,966 000000000000000000093313dc6f3f65bd15b7ce229262b82dacf70135132b1f 0.23 MB 479 12
693,965 693,965 00000000000000000010034fcb4ac01c837345a273b692d5908c833abeaba6bb 0.42 MB 628 13
693,964 693,964 0000000000000000000fa477c0737856358b687a505a5467e0587ca3db2bc6c2 0.00 MB 2 157
693,963 693,963 00000000000000000012f4137e4faf7e70bcf41501d167e769d4a409a026e2cf 0.88 MB 1,011 10
693,962 693,962 0000000000000000000cc9f2a8d8d668624213541c807aebd81a488045203228 0.56 MB 1,063 16
693,961 693,961 0000000000000000000c4358406c6275c233b33c2da38a9b2cdb3d2b92db872a 1.39 MB 2,012 4
693,960 693,960 000000000000000000101d30495cc3267801b14b8988fff443227a4154a9e80c 1.36 MB 2,596 24
693,959 693,959 0000000000000000001272b0720dd1c371e44ebc6d03c0d78a13bcdf402c8fdf 0.00 MB 16 38
693,958 693,958 00000000000000000012793270428f13bdfda7c83a6aad7b0e1c7943722d4ed6 0.38 MB 474 9
693,957 693,957 000000000000000000084a154fafbd70cc127df367f31f1d5a0167761b96823d 0.05 MB 128 15
693,956 693,956 0000000000000000000880de05063ff083eff445cdb7a6044e11b6db2b57d50f 0.14 MB 313 13
693,955 693,955 000000000000000000085b0bb330d17ec01f453d356b2027aca1f57c111dbc54 0.26 MB 361 23
693,954 693,954 0000000000000000000a5cac224c0a988790893181bd90896091b3fb18ebdc80 0.46 MB 677 9
693,953 693,953 0000000000000000000f217da757cd5b413e3d356684c08f35b1d1ed369f0316 0.69 MB 795 15
Previous 10 blocks ↓
Total Size: 699.17 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: 2,113.44 GB sent, 204.99 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.