Memory Pool Memory Pool Refreshing

43,147 transactions
17.35 vMB
Show Random Selection Loading Transactions
Max Size: 100/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,981 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,329 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,980 (120,155 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
751,825 751,825 00000000000000000002179a5594be4610fffc4daa9427109c8c879e8a278cc4 0.47 MB 526 7
751,824 751,824 000000000000000000057cfb4927a464f942746d60b470e784461bcc7508261b 0.63 MB 951 8
751,823 751,823 00000000000000000003dcc2964a11728fb888170e9e6836a21a6c1b53489d4a 0.90 MB 436 6
751,822 751,822 0000000000000000000648fdc272b3baaf2b8a22bc6a54acd2a343ed91776b4d 0.89 MB 1,517 9
751,821 751,821 0000000000000000000582e0e43d205114b03055008f7318bfa267d7947a155a 1.11 MB 2,031 9
751,820 751,820 00000000000000000004205194ea8fcabac018a53bcff5006083deb15aadb9ea 0.89 MB 1,634 9
751,819 751,819 00000000000000000009236696ec027166b0c6b5c4486cdcbceaab32c4dfdf21 0.29 MB 510 9
751,818 751,818 00000000000000000006e3484169961b3357ee675f07cb71e936831a0755a660 0.10 MB 196 9
751,817 751,817 000000000000000000001f6e17b00ad2bb5ed96447d69abc4d55ff8e708c5b87 1.27 MB 1,687 8
751,816 751,816 00000000000000000003b444ac1d2fec756ed3a58cba8edc16e62c7afaceb967 1.42 MB 2,345 9
751,815 751,815 0000000000000000000769c1903ebc0c64943562fa7a95912f73bfa627ef4841 0.78 MB 590 5
751,814 751,814 00000000000000000006436d796b6975c1ef4fa25eae004186601cec2853c847 1.65 MB 1,777 2
751,813 751,813 00000000000000000007afeefa3e7f34b5be7b461c7fc2237f0d45720f29b6e5 1.51 MB 3,001 11
751,812 751,812 00000000000000000007807677dfabb61133f04e5d87c89b0353232c34608a83 1.43 MB 1,917 9
751,811 751,811 00000000000000000006dedccff5eb361e957b2cd4426875d64b3edb1ef6bfd7 1.49 MB 2,800 16
751,810 751,810 00000000000000000008c404cff9e618a57ce073c6d6d7295b0b8ff44f0e8417 0.02 MB 28 11
751,809 751,809 0000000000000000000269b7a498eba79217159f1e438d2fe0feb0a7005e1577 0.68 MB 1,056 9
751,808 751,808 00000000000000000005acb35a1e93f5001f7031baa3f919ea42de6d27806b21 0.70 MB 608 44
751,807 751,807 0000000000000000000390a29aaf90b5aec3b58c9044fdff5582916e898b2f33 0.71 MB 1,103 8
751,806 751,806 00000000000000000003461abaf23f7feeb9de574aaaf3f4d1c85e6e38121aef 1.60 MB 1,860 17
751,805 751,805 0000000000000000000646a97ce9577af9d6e29b32cfdd995e583053c1871b88 1.15 MB 563 3
Previous 10 blocks ↓
Total Size: 703.17 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: 2,583.34 GB sent, 232.38 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.