Memory Pool Memory Pool Refreshing

48,555 transactions
20.12 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,385 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,509 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,384 (266,203 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
604,181 604,181 00000000000000000004a257560d2d2cad763b27082bb3d8b0e0516864352eba 1.05 MB 737 9
604,180 604,180 000000000000000000020e49e39b38da9e09010368943dbcedbbe65afa4bff54 1.12 MB 1,728 3
604,179 604,179 000000000000000000093d788e2bd461c7fe5f9be360c71afb4138a9ce75e510 1.26 MB 2,599 31
604,178 604,178 0000000000000000000fb3c843177427a1501f729798e650aa349a22c1a98c0a 1.26 MB 1,861 10
604,177 604,177 0000000000000000000221b3b73e0ece621e3819acc332fa4e3bc99599fb310b 1.26 MB 2,925 21
604,176 604,176 0000000000000000000a05fb453152f160257230d51dd33cde3909c0de359091 1.24 MB 3,012 19
604,175 604,175 000000000000000000104440947892b4b1702d0ff02c7794fd67a1ed7e418260 1.06 MB 831 6
604,174 604,174 00000000000000000008215dc8a1aa04795afd121cb8e4e768f34b50fbd571d8 1.05 MB 352 4
604,173 604,173 000000000000000000031bdb1a81998726d4570ab3ad6360b3b62b09ae566687 1.06 MB 722 9
604,172 604,172 0000000000000000000db9f931c1cb2bedb7b3f1f46c07048c6e62ccddd51f7d 1.01 MB 212 1
604,171 604,171 0000000000000000000527017f2584e81af28632dd4a32bce8d8eeb6b1365ba5 1.21 MB 1,887 13
604,170 604,170 0000000000000000000988994f0b06b38a0ce398485da81993e0aae1ea200047 1.16 MB 1,922 13
604,169 604,169 00000000000000000008dd65e302f9527453ea5062e5f1a0597ae7c9560b9f58 1.14 MB 1,448 12
604,168 604,168 0000000000000000000b0edfa6d6041844c4f84ff3f1e26dedaabbf85a94112f 1.19 MB 2,431 18
604,167 604,167 000000000000000000024f3bd1eea709761cdbe67822f2b554dfa3da8dbe1087 1.04 MB 579 5
604,166 604,166 00000000000000000012c6b8cc41704e9c69a7d25a5eebf15343dd23c1103449 1.18 MB 2,251 17
604,165 604,165 00000000000000000000ebd0587d7224ebf2bbd4230e42bf937c63b208416558 1.02 MB 365 5
604,164 604,164 0000000000000000001282c69e7d9491f4874cb97c6de37b729bbf1312156b5b 1.24 MB 2,769 20
604,163 604,163 000000000000000000055bc1f7d4aeb3b31fdef10e969a4ae85839d05c8c5b55 1.08 MB 1,258 12
604,162 604,162 00000000000000000014a71b6401e1fa947bbdd09c653f930dd0c67112446958 1.23 MB 2,644 6
604,161 604,161 00000000000000000014ed68949b431f1eb4ed5b65a5d0af7a7dd45286a5ffea 1.53 MB 1,995 54
Previous 10 blocks ↓
Total Size: 700.17 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: 2,255.73 GB sent, 211.42 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.