Memory Pool Memory Pool Refreshing

62,060 transactions
26.98 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,088 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,052 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,087 (200,110 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
669,977 669,977 00000000000000000000a38230f7c5e5ab9386da40d0106b533e89aa524c7d7f 1.33 MB 2,067 136
669,976 669,976 00000000000000000007794c8b43b740d21c5e5123e7389d4c3c5d9c102c8ee8 1.34 MB 2,309 137
669,975 669,975 0000000000000000000c1c0fffcbda2b89d4f4b5386aef532d2df7ff90afafa0 1.42 MB 2,893 154
669,974 669,974 0000000000000000000693c5f2a784c7f45e48deafd7748c634f12e22b6d171b 1.20 MB 1,248 130
669,973 669,973 00000000000000000007a606cb147344e9cb790df1740b5cfdb945b718a2cca0 1.36 MB 2,425 47
669,972 669,972 00000000000000000004461666a03420099cfd44eb2a03016eb9236163ce09d5 1.07 MB 1,240 42
669,971 669,971 000000000000000000006c53a5ce2193ff53f8f8e51bd812c25e72dcc6dd59a9 1.53 MB 1,646 70
669,970 669,970 000000000000000000048776f5c8cff026fee7bd9a90b644c6d7cbd426a7c8c7 1.43 MB 1,980 63
669,969 669,969 0000000000000000000acc020f1d9bff80c60cacaf8832ebe85d9c3bf30c87f9 1.14 MB 2,694 56
669,968 669,968 00000000000000000006165f0c2b00eaa55ad30cf8f9806ffe50ad401596b3dd 1.26 MB 3,064 125
669,967 669,967 000000000000000000010cdc7221d6171fa612f011d49858e90e8d753357bcfd 1.07 MB 2,940 57
669,966 669,966 000000000000000000044e4c77ec0beeb052a4d880c666af1967292f83339fd5 1.28 MB 2,859 91
669,965 669,965 000000000000000000020f7a95d477cd44d2dbae5712540ddb167c4a0d833a3c 1.25 MB 2,211 117
669,964 669,964 0000000000000000000460a45cf094be03d775d3f4b4cd1bf1b73efd7c8442e9 1.31 MB 2,901 151
669,963 669,963 0000000000000000000a13bc633cb95f2182c2d9ab531049b6faaec077daead1 1.38 MB 2,477 143
669,962 669,962 00000000000000000008cd40bc3ac0dd6b3c1318e290b4b7707c893cddc1dd38 1.44 MB 2,248 153
669,961 669,961 0000000000000000000617f3dc2d5a58facc2c5c0df6e26f0a5d9cb32f87274a 1.10 MB 182 117
669,960 669,960 00000000000000000009975be99da97c765943cc8916db2d3695b9836b70dbc0 1.37 MB 2,897 161
669,959 669,959 000000000000000000068b1eb21057632a657e53a121c29d9e81aef7da36d6b4 1.22 MB 2,778 80
669,958 669,958 0000000000000000000652530495ac51004b5de085972858591a836e5491c667 1.34 MB 3,083 144
669,957 669,957 0000000000000000000ad46900fe6ca4d2206e9a3d92e2b180e0b1dda7f79cfd 1.53 MB 1,944 59
Previous 10 blocks ↓
Total Size: 699.62 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,176.20 GB sent, 207.75 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.