Memory Pool Memory Pool Refreshing

58,423 transactions
22.79 vMB
Show Random Selection Loading Transactions
Max Size: 139/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,748 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,376 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,747 (256,478 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,269 615,269 0000000000000000000ef7a946d0b6ff54b2500e699c6c324302b510fb52b986 1.25 MB 2,071 11
615,268 615,268 0000000000000000000670fa73fab03008a86a4a76831191d5ac63580804e7f5 1.18 MB 2,500 15
615,267 615,267 00000000000000000006c50122ae002ffef8dd0f02dc05296eddd418ea1f06c4 1.33 MB 2,358 19
615,266 615,266 000000000000000000021e4df0b4ff71c9e222ed1363c3147b1128fa06b6f7af 1.33 MB 3,217 16
615,265 615,265 00000000000000000000226d04a8a85e2bfb7f219888d4f70b7ff183dc3226b1 1.32 MB 2,438 16
615,264 615,264 0000000000000000000c1c4af70af27387f200f8f4b5b74e154cfe631cd964b9 1.40 MB 2,930 22
615,263 615,263 000000000000000000049d3b3431aa88f2ab328c6b91792261cf6abb94cc3359 1.43 MB 3,240 13
615,262 615,262 000000000000000000036ebfccbca7ae990af31592c0f292c36e6e7dfa2af196 1.43 MB 3,029 18
615,261 615,261 0000000000000000000c1b40b4dda95d75a194f4afb4b20844094902b3d29297 1.42 MB 2,753 20
615,260 615,260 0000000000000000000d975f434a225a1df5823494e0e2cef2a53abf3b618767 1.24 MB 2,794 28
615,259 615,259 00000000000000000012277008e42beaccbd82248c239638bf407b9218da0823 1.27 MB 2,932 36
615,258 615,258 000000000000000000052ccbb391a82b6496b6b350560b2d5e4c621ce7fccff5 1.25 MB 2,778 15
615,257 615,257 0000000000000000000147ef614a598fcb0fb7882202372f8cbd899ef23f4707 1.42 MB 3,297 18
615,256 615,256 000000000000000000063879a920686c3797e233674558e7c545beb94828def3 1.49 MB 3,323 19
615,255 615,255 00000000000000000006876765d848058ba9120fc3d4d5d21b9a7d4dd040f8d2 1.27 MB 2,967 22
615,254 615,254 0000000000000000000c67d074d1d080ad002e71790bb9b01ff2a5034bf969e4 1.38 MB 2,331 33
615,253 615,253 000000000000000000073b0773bd0bb6cde218ff435c85f760cfd654a8b3c438 1.24 MB 2,460 11
615,252 615,252 0000000000000000000663b339edefd80dc747abf145b3b115b4ad140f4f522c 1.22 MB 2,665 18
615,251 615,251 0000000000000000000723ba2e32672ca8feb2badd9071d21ec5a6b228ef2ebb 1.13 MB 1,793 5
615,250 615,250 000000000000000000028a0ef54131626d9fbfe588b71ed1a912e4afde2ab6a6 1.25 MB 2,085 14
615,249 615,249 0000000000000000000c14415e98e61bfb16f575dfec5d3d91cbcc630641bd79 1.20 MB 2,458 16
Previous 10 blocks ↓
Total Size: 702.73 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: 2,559.34 GB sent, 229.54 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.