Memory Pool Memory Pool Refreshing

47,645 transactions
19.94 vMB
Show Random Selection Loading Transactions
Max Size: 116/200 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 2,883 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,384 (27,327 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
843,057 843,057 000000000000000000002e75cc66aa7d85fd9666539e8749d88a3cd9d761561c 1.89 MB 5,123 13
843,056 843,056 000000000000000000019ffd0f576f2e5349c3724d927e900beb26ce14697b56 1.73 MB 3,668 23
843,055 843,055 00000000000000000001f51a3f52206225a6134d06e5da839944211df5b70fc8 1.44 MB 6,269 24
843,054 843,054 00000000000000000002fdfcf850d135a2940611aecb6fae5e15c43b1fdfe28e 1.54 MB 4,948 25
843,053 843,053 00000000000000000000c315476d5b22d2596894f31bfcd9f75e825ea029c764 1.44 MB 5,325 34
843,052 843,052 00000000000000000000777965c4ccbfa24e19761f0d8ea9d43197e87faebcbe 2.04 MB 4,584 15
843,051 843,051 00000000000000000001f12ceb7e7d3acda7e5bd3a5d227b67483efb08c55f5c 1.84 MB 2,665 11
843,050 843,050 0000000000000000000016f4c42018b9ccd58c95a3f121864275d849d070cb6f 1.94 MB 5,417 12
843,049 843,049 00000000000000000000f158a0e6a578bb262788ca99d50d4b8d0029c0653bae 1.61 MB 4,494 17
843,048 843,048 000000000000000000020f7f30b8b6add1e63c9496da588b8cc76d69ed8a4430 1.54 MB 2,292 21
843,047 843,047 0000000000000000000036bf445749dd38c7593e2eb293742fb62196938a2da0 1.82 MB 5,687 13
843,046 843,046 0000000000000000000192821198d0f3116ee496340256b81f7cc6888a600183 2.69 MB 1,786 17
843,045 843,045 000000000000000000016d4843755ed705cafb30c0c7a71cf2b9d4a21f06b1e6 1.80 MB 3,648 13
843,044 843,044 000000000000000000009565699b908179933690ccbaf1e68c1a33bd9ba9bea0 1.91 MB 2,925 14
843,043 843,043 00000000000000000001c0ebf8d2a7be89477529693d7fef0617efd37777ffcb 1.74 MB 3,857 12
843,042 843,042 00000000000000000000dbb5a5315f5952fde6d01a447693977a76d7f84863a9 1.76 MB 3,465 17
843,041 843,041 00000000000000000001b679df5e6bed5d72acfc0636b9b421be3862d0b84b67 2.44 MB 1,932 20
843,040 843,040 0000000000000000000091f2ca11e650eaac589e8cc16efde501581dffb7d9cb 1.70 MB 2,910 24
843,039 843,039 000000000000000000002532c95938a016934eb74ff5bb39994df2f583e2ae87 1.71 MB 2,226 19
843,038 843,038 0000000000000000000180172a1684544b7ce3c4c5bc8555138881f24c673ec5 1.68 MB 2,793 22
843,037 843,037 00000000000000000002183291c479c8b22beb3b3bbe327c19630c0a4cfa5184 1.52 MB 3,440 35
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: 2,255.58 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.