Memory Pool Memory Pool Refreshing

25,885 transactions
28.27 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,433 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,519 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,432 (345,497 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
516,935 516,935 00000000000000000012cedfb095b5a1d8a01d3a7e6cfc708702a33f28671926 0.07 MB 169 32
516,934 516,934 0000000000000000002e444dddc177d3378b9f9686ca368a7540d6197da288b7 1.04 MB 591 8
516,933 516,933 00000000000000000003e85933812b348a9fac7453925f6e28e29a79bc5d6bb6 1.17 MB 1,916 8
516,932 516,932 0000000000000000004f5d89e40765a6d262c43bfc375a389f682104587c6692 1.16 MB 2,330 48
516,931 516,931 00000000000000000005db9df0dd0defb9a5a6184c108ed1baab54138f17fd8b 1.08 MB 1,001 11
516,930 516,930 000000000000000000421febcc96d08d8213b6ef8bb4ad37b61d251b9d192b2f 1.06 MB 739 6
516,929 516,929 0000000000000000003604cc13b49f170df976942cc8da18d975572684822585 1.08 MB 1,829 18
516,928 516,928 0000000000000000003baa91444e9f80a67348ba01a6bd9dbf62d523f6784276 0.00 MB 1 0
516,927 516,927 000000000000000000483fe5890c71beebbfe51f2d50e11db972f7f0dd04687a 1.15 MB 2,557 21
516,926 516,926 000000000000000000235946188c63419ffbf75d56d4f59381f8c463745e103a 1.14 MB 2,759 97
516,925 516,925 0000000000000000002588d7ac1f67a587d4ba6cb0d80cd52725102cc01d6a03 1.01 MB 297 148
516,924 516,924 00000000000000000009787c6bfc8150e39c4efe411881a9ac72e0f41b9ae1c0 1.10 MB 1,557 12
516,923 516,923 0000000000000000004658bfd2a0928e4c382367ae7a34d32967558429983b4e 1.08 MB 1,171 96
516,922 516,922 00000000000000000027e41bc8dfef641efa7a805c0f77ef6e58ae337fd9b05b 1.11 MB 2,722 53
516,921 516,921 00000000000000000019a3108657112acb61e4af7b03fb15a844bb3704152c04 0.00 MB 1 0
516,920 516,920 0000000000000000001b4fef44a8e2745e53364b45129718c104a27dbe9dcdb1 1.12 MB 1,423 100
516,919 516,919 0000000000000000000a737c796aae7aab98a7cf468667280b54231fa0f95496 1.14 MB 1,598 94
516,918 516,918 0000000000000000000c206e53edc41b1bf7efde0604d3993c8480a560ed6d65 1.13 MB 2,373 54
516,917 516,917 00000000000000000004b4db326c19a7b16ad6dbb25ae2179168dac6b5c5f941 1.17 MB 1,899 11
516,916 516,916 00000000000000000008475cde8cf8f0a25ab1f7a9b6f5ca31f8f2be9f981592 1.15 MB 1,770 41
516,915 516,915 000000000000000000371fac22a502a84dcf2f50708ab6d0b42fd7355e68294e 1.18 MB 1,366 31
Previous 10 blocks ↓
Total Size: 684.99 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: 1,368.81 GB sent, 104.89 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.