Memory Pool Memory Pool Refreshing

48,020 transactions
22.29 vMB
Show Random Selection Loading Transactions
Max Size: 142/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,611 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 7,291 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,610 (179,692 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
691,918 691,918 00000000000000000010311a6e933ada9fedfbd725169707a4996ba9b395683c 1.32 MB 1,634 13
691,917 691,917 0000000000000000000d9b021ca176aace6181ef57cd90e814371af9f25c78cb 1.41 MB 3,005 17
691,916 691,916 000000000000000000149440957336451822bcbeaffc91e4542f8552f3a725d9 1.47 MB 2,883 8
691,915 691,915 00000000000000000012fead5cf2fa7fa62fba554693298afa109ba550b9d79c 1.49 MB 2,572 22
691,914 691,914 00000000000000000009158574ee490f33cba456680749935662159d1e0f3c87 1.50 MB 3,050 58
691,913 691,913 0000000000000000000703c96cb12ed02fea981e696905c7ee5003d2abacb384 1.44 MB 2,895 13
691,912 691,912 0000000000000000000126df52bf5a2e71ce5befcd92283d2fd4fb2d17596448 1.46 MB 2,734 10
691,911 691,911 000000000000000000013a65e2d4d56501447b206dcba973821ad7de2d42788e 1.51 MB 2,612 22
691,910 691,910 000000000000000000058a7072661e1cb9ca9e089f69fd9db31fd6fbeb534ba7 1.42 MB 2,777 6
691,909 691,909 00000000000000000001ed285ed5b5936ef4b9bedaa40dc04e4eae6e85d9f732 1.50 MB 2,425 26
691,908 691,908 0000000000000000000ded38177d9f54161ff907f07b2a954056d7d314c4b410 1.45 MB 2,829 23
691,907 691,907 0000000000000000000c1ebb58fce893bb6253e53fc13b4dce090791e523868d 1.36 MB 2,463 15
691,906 691,906 0000000000000000001158dcc9936be54ff39328988a583a99cc058d71a98b7e 1.48 MB 2,793 18
691,905 691,905 0000000000000000000b501f680e653b065118ed9fa374ae5220fee8cd9c997a 1.41 MB 3,000 31
691,904 691,904 0000000000000000000e2ba355eec16b1675fee82a57913725657a6e1b76709a 1.35 MB 1,032 5
691,903 691,903 00000000000000000009fb3545f4906e7f0e164645aec56df7b7557045cc3675 1.20 MB 1,589 12
691,902 691,902 0000000000000000000764a0514ce61d583911ef16c5a990e98ecd82cdcbfbd2 1.47 MB 2,621 24
691,901 691,901 00000000000000000000b1fa4e0845efee25a792513814d004d7d68191035807 1.33 MB 1,837 13
691,900 691,900 00000000000000000013ca790d7f30022e3d5edbc564e8685f0e849ca264d0c4 1.15 MB 486 5
691,899 691,899 000000000000000000037ce12c09db57515bae2c8359e3e98af133d93d8b3dfe 1.40 MB 3,014 4
691,898 691,898 000000000000000000103d3d99162b9c825e5a72a36c729401cc784664cd8425 1.51 MB 3,074 19
Previous 10 blocks ↓
Total Size: 702.47 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: 2,545.07 GB sent, 227.91 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.