Memory Pool Memory Pool Refreshing

31,035 transactions
31.48 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,416 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,946 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,415 (23,188 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
839,227 839,227 000000000000000000030965d1071adb84b017d677099cf0dbb01a24e5bc0786 2.28 MB 2,455 36
839,226 839,226 000000000000000000023723d6be710f2ff05a701b4f16994d00fbea45871009 2.05 MB 2,995 54
839,225 839,225 0000000000000000000289085b3126638de68b99bf7247ab21a407f9e1190121 2.11 MB 3,332 48
839,224 839,224 00000000000000000002067e847ee66ca77276bb70ae1bf8b79a58b80461c95a 2.11 MB 2,443 42
839,223 839,223 00000000000000000001390aaac2d835e412fba86387c8ff4592b8b2d90d1e09 1.61 MB 3,323 74
839,222 839,222 00000000000000000000a004d4b1177dbf8d25ddb1feaf475d97b791ef28d92f 2.02 MB 2,644 42
839,221 839,221 0000000000000000000069bda1aa88a3a4c15d5aeb8828a5d4e3288f7c9c8c10 1.89 MB 2,962 63
839,220 839,220 0000000000000000000174fddbd07b0668736b41e9a04c17d4fd0ee5bbe01a66 1.83 MB 3,122 63
839,219 839,219 00000000000000000002ad1d31003fc520ceb03a4f3219dfa2ccaf7fe65e5ab3 1.68 MB 3,102 61
839,218 839,218 000000000000000000005cc8a929445563d1a9a32ed0575c259e75c83e53033f 1.82 MB 2,862 57
839,217 839,217 000000000000000000021ca79ba89bf325b552daa15334349f25fdd5510f7101 2.22 MB 2,469 46
839,216 839,216 000000000000000000032d3622ef1f70b0de904a17efc09cac41ddda785906b7 2.24 MB 2,599 58
839,215 839,215 000000000000000000007102469bbea7f16458107e441ff1dd1880e62b7860ee 2.27 MB 2,993 49
839,214 839,214 00000000000000000002214cc3f5d056956ec74ac457b417e274a773007a81e4 2.21 MB 3,081 42
839,213 839,213 00000000000000000001031b201687b25b160b5df311ebc85d0e2bb0e93a9388 2.34 MB 2,650 56
839,212 839,212 000000000000000000016fde40dc8e0d7d25a07925d087787405720aade2dfe0 2.22 MB 3,407 50
839,211 839,211 0000000000000000000256553f850007235db6d6143c4c5c92268b391f701485 2.18 MB 3,012 55
839,210 839,210 00000000000000000003033ddf853e4429d91da0e8b52bf8a0f822d04fd1c3fa 2.04 MB 3,151 68
839,209 839,209 0000000000000000000107074f9574a64c79337fca1b4c7ef08fcf20a61de7b6 2.14 MB 3,381 59
839,208 839,208 00000000000000000002fdc3ab31ffa341f2b6c3027761e84173c7dfffca3a5f 2.54 MB 2,996 61
839,207 839,207 00000000000000000000530d9b010c10fc9047db137ae733425c2399e47a635b 1.82 MB 4,100 47
Previous 10 blocks ↓
Total Size: 684.96 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: 1,367.90 GB sent, 104.66 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.