Memory Pool Memory Pool Refreshing

50,001 transactions
20.32 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,867 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,337 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,866 (436,826 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
436,040 436,040 00000000000000000352e27273d83dfa03c9cbf244665f650b1ffc1c652f1ddc 0.75 MB 1,003 117
436,039 436,039 00000000000000000266cadaa6fd0bf9130206f6c6ee4673629a33c12bbd8ef5 1.00 MB 2,196 84
436,038 436,038 0000000000000000004a031568c720ab261ffccd70215d7ec63d7a00b8ec028d 1.00 MB 2,828 83
436,037 436,037 0000000000000000011856baba41fd3dc3eb3ce3ff92718ecc55745ee347e877 1.00 MB 1,730 99
436,036 436,036 00000000000000000380fe6af657c016c9dfb5c856511e603ce10d4f2ab848fb 1.00 MB 1,667 88
436,035 436,035 00000000000000000350218da9a2e01d3c40feb6118cc314025853a0f54a0bba 1.00 MB 1,602 113
436,034 436,034 00000000000000000383aba4b4d80cb06fe4de21f30b07a1ea40b66155630331 1.00 MB 976 105
436,033 436,033 000000000000000000be8fa7bbad82d580e47392a9bcada7706bad81444da467 1.00 MB 1,904 118
436,032 436,032 000000000000000003a958cee48eb030b5f2e7d00949a9f30dc3641be3be7f11 1.00 MB 1,653 119
436,031 436,031 00000000000000000408a0606afaa62434f85248cb695941657fecd93442a42d 1.00 MB 1,397 108
436,030 436,030 00000000000000000430dc258accd1388b4111675b218bc58042702cbbfb6cfb 1.00 MB 1,342 107
436,029 436,029 0000000000000000002e27a08abf6509b7ff9e8e130e996b6780202663894212 1.00 MB 1,323 109
436,028 436,028 000000000000000002b23ebce0adaa8d4647952ef1d97dda1318a473501f39f8 1.00 MB 1,906 66
436,027 436,027 000000000000000004465fa3def70583c18f14f9ced2f6f6577d4b8fcae898c7 1.00 MB 1,530 88
436,026 436,026 00000000000000000170811bc0ba0e8b8167e180420e4a7b2db0a6b9d7844797 1.00 MB 1,883 87
436,025 436,025 000000000000000003f25fcbbdc87c662063309ae444bc786227572500694e1d 1.00 MB 2,587 62
436,024 436,024 000000000000000002e618a60f4043ac1fea14551c423aba912be99ec63b126a 0.75 MB 1,869 68
436,023 436,023 0000000000000000016aa3be8b5a5929b8d82a0970ce766812fbe8e6cec9ecdd 1.00 MB 2,372 66
436,022 436,022 000000000000000001d782dba216f426e7f73024b38863dd90113b06f2a9a859 1.00 MB 1,918 103
436,021 436,021 0000000000000000030bd9f35a188d25ba5744ba3719dad5ec35050e9c52df0f 1.00 MB 1,359 119
436,020 436,020 0000000000000000037624e45f9ac97126c1fc08d2cddc8e49f7cb915ea0d875 1.00 MB 2,394 74
Previous 10 blocks ↓
Total Size: 704.81 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: 2,660.10 GB sent, 243.61 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.