Memory Pool Memory Pool Refreshing

69,136 transactions
33.02 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,331 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,909 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,330 (252,339 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
617,991 617,991 00000000000000000008e89e2742eed54c3a92ea6ae4512f4eb3e59f40508e69 1.25 MB 2,551 15
617,990 617,990 0000000000000000000a71eddce4621da19dd9b0027aaeeb43a57d5f785543a9 1.20 MB 2,127 5
617,989 617,989 0000000000000000000557646ea033e03d75483b3c396f9458f296679715de5a 1.25 MB 2,637 26
617,988 617,988 00000000000000000007ca084e6c2db1ad12288b8e0e573794efc1b558f39e42 1.26 MB 3,028 16
617,987 617,987 0000000000000000000305a319aee3d5d1162a9ccb343da7c0a03eebfa1413ec 1.27 MB 2,978 15
617,986 617,986 000000000000000000020c2be49f0b18224c23d8b24ee6c3fa72f8129dd495ff 1.38 MB 2,169 4
617,985 617,985 000000000000000000037b22d2459b337a933e914ed24a6428d0768d170361a3 1.12 MB 2,489 7
617,984 617,984 000000000000000000016e73ff9c2eb28c4e1559dddf94ead40402b910f3fb28 1.23 MB 2,849 13
617,983 617,983 0000000000000000000179f246eeba2993b2d7f3378be527beab17a7de69cefb 1.20 MB 3,143 13
617,982 617,982 0000000000000000000c163dc4854f0c97eb6244b2f6e4c2e67dd5df3d32d6f1 1.34 MB 3,189 19
617,981 617,981 00000000000000000010dd493f50a6819b9fe4b40c429f23a491db414024998d 1.48 MB 3,278 19
617,980 617,980 00000000000000000011d043d0f1d9c2b477d3513a6fbeeb15265a224b4a3346 1.25 MB 2,949 33
617,979 617,979 00000000000000000011769d51bd6a0e24bae296ec3a78f02099d71c32262579 1.50 MB 2,678 17
617,978 617,978 00000000000000000007f14db6e0a8c1cd0385c25cdb8b3d85ea066126a17a15 1.22 MB 2,526 31
617,977 617,977 0000000000000000000b88205fc6b9a0ed0754985d6da20488db54e677e9fb7a 1.31 MB 3,020 18
617,976 617,976 00000000000000000011f3dec986d5ffc784e6b8a2c99437bf2135196825bab8 1.31 MB 2,313 7
617,975 617,975 0000000000000000000f56250b2fa1ab007b86d869418cd191eb76f899733c89 1.32 MB 3,233 23
617,974 617,974 00000000000000000009481ade1d0094ec8b37a737a860868118d09a1329bbc0 1.24 MB 3,068 16
617,973 617,973 000000000000000000019b5763cfbc9e5dfd631f2007afeda3c74519dbe075cc 1.16 MB 2,727 8
617,972 617,972 00000000000000000001f569da1f278431404de18727393f3a922581cab5bdfd 1.31 MB 3,033 26
617,971 617,971 00000000000000000003a3e9216be6eed354bad76ab749d08593a58204e24fe1 1.15 MB 2,346 9
Previous 10 blocks ↓
Total Size: 700.07 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: 2,229.27 GB sent, 210.94 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.