Memory Pool Memory Pool Refreshing

27,603 transactions
12.56 vMB
Show Random Selection Loading Transactions
Max Size: 71/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,832 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,220 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,831 (256,608 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,223 615,223 0000000000000000000a8e6d8981e3f9941a62c29b751ff61c6f3643550aa8dd 1.34 MB 2,702 18
615,222 615,222 00000000000000000002808467dbaa70f9c5a0581e7736fa0904d56b78d374d0 1.21 MB 2,463 28
615,221 615,221 00000000000000000003019c28cb6b104e900484c2d0f4dea8090487fba3b8c6 1.10 MB 1,758 68
615,220 615,220 000000000000000000047fa625a4b78638edb31ef2a9bd641b44765596adcca3 1.06 MB 1,174 37
615,219 615,219 00000000000000000005f6fa243bcaa7ae8165881142c428e1d4db5c05c7f250 1.31 MB 2,955 25
615,218 615,218 0000000000000000000162ad756201c91f76b82b005a4f7c14aace1c4292e379 1.36 MB 3,206 13
615,217 615,217 0000000000000000000ce2236dca8f0a3d3be053bdbb6b3611e97267ad641446 1.23 MB 2,834 30
615,216 615,216 0000000000000000000cc1df75305bf8c5e14553c1b36f1d4b0b69d8e073e46f 1.08 MB 2,036 11
615,215 615,215 000000000000000000070faa8cb677a0968ad28983ba60c46f0b973c1531d870 0.04 MB 120 13
615,214 615,214 0000000000000000000a330ed682eb6aa22ed625e62bdec2e00e4359c7ade734 0.78 MB 1,796 5
615,213 615,213 00000000000000000006b4be3e945e46fee5708770858391fe5560646770ea75 1.35 MB 2,818 8
615,212 615,212 000000000000000000039d2bb9ca95738c598528655ce865a7a977fad9d2124d 1.18 MB 2,457 11
615,211 615,211 00000000000000000007febf4eacb521be0cb34c9be257542d5f9f866d5504a2 1.29 MB 3,100 18
615,210 615,210 00000000000000000001866e0f54cf6ae48c95a7a62f873dea006ca9206444f0 1.32 MB 3,160 8
615,209 615,209 000000000000000000106a55f9da6ba5c92f819dd941f506b11ddab1c3f7cee8 1.31 MB 2,652 12
615,208 615,208 00000000000000000005ded31ffe178ed06f29db7426b3bdb663e3d0b11d46b8 1.26 MB 3,140 14
615,207 615,207 0000000000000000000e750bad5544977b40d4c5f409216471150753a35b8c01 1.17 MB 2,770 10
615,206 615,206 0000000000000000000e5c42fd7ccb5ff59df467b5026a50d87d6bcd13763bd9 1.28 MB 2,892 20
615,205 615,205 00000000000000000009eea468ab5c3285a16336d245dfa9ac415413c5107199 0.57 MB 1,200 13
615,204 615,204 000000000000000000000a697ceca731bc2ddb9b3445179cdd957e02c25cabf2 0.33 MB 883 13
615,203 615,203 000000000000000000111f9b904a2f177c045a475873d11a50ed6fbb1fac7b7f 0.25 MB 557 12
Previous 10 blocks ↓
Total Size: 702.89 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: 2,576.68 GB sent, 230.49 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.