Memory Pool Memory Pool Refreshing

87,720 transactions
30.57 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,226 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,223 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,225 (30,688 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
839,537 839,537 000000000000000000008e6d1f7f85ccefa42eeaacd996b9eb5a7b793f5c5b44 1.80 MB 2,759 41
839,536 839,536 00000000000000000000a5f36b312cdf97effc86a0a7b00384bc13a49dd1f07a 1.69 MB 2,818 42
839,535 839,535 000000000000000000005a37ffec4849ab39fa873b8f3091f36bee8631f8ae7e 1.69 MB 2,978 62
839,534 839,534 00000000000000000002a2110ff57d7f614a230e337b506d4564ab5ec977bd2b 1.62 MB 3,198 76
839,533 839,533 00000000000000000000a64601ccfec0ffd24b325943b87022abd322ae35bbd5 1.93 MB 2,470 44
839,532 839,532 00000000000000000000475e0a47342c754931615c06aa64af5cd4d2bd9317a8 2.20 MB 2,363 36
839,531 839,531 00000000000000000003361d2823aae7f8c3ae0f567a6f3d66f7352ae406fbca 1.82 MB 3,185 43
839,530 839,530 00000000000000000002f99967d4aaebaac89b2b1fafdac1c3ea1de3a035871a 1.56 MB 3,659 89
839,529 839,529 0000000000000000000330586ef1577def4246f5900bd8b6bc01ce562172b258 2.26 MB 2,272 31
839,528 839,528 000000000000000000034158a91c1876f5fc2add1e69641e908956ac9de45b93 1.65 MB 3,251 59
839,527 839,527 000000000000000000000eeb33b7e6f46be19e673bf214c1a4f87bfd0e5e0a29 1.68 MB 2,867 60
839,526 839,526 00000000000000000000e0e2723367725406e525393b55383cec815adf5244db 2.02 MB 2,580 34
839,525 839,525 000000000000000000002ac2d8c4c6547a6f63584a326b4d325a02725a460991 1.76 MB 2,207 34
839,524 839,524 0000000000000000000225312a8bc14c303f43753c2f4d670d4b536acc0e54d0 1.60 MB 3,370 76
839,523 839,523 00000000000000000000bb92b1406fa2902380b878329c8c161a9ff1d0bf2e69 2.05 MB 2,371 52
839,522 839,522 00000000000000000002c84a7adf2dcb65a0bdca9732f01fd9a1d6920f14c0c3 1.94 MB 2,291 41
839,521 839,521 000000000000000000029c679bb43c8a75ef9d5cf2fbc82f4f05e32699c819d9 2.11 MB 3,014 59
839,520 839,520 00000000000000000002962115393f73406e18a3544a725f52a46d2d3469ef51 1.91 MB 2,485 48
839,519 839,519 000000000000000000031a0078fc1be141f4002711508defc82a8313f348e879 1.82 MB 2,589 46
839,518 839,518 00000000000000000001132bc11ce2707db35971034ba918df1c66ed5a9867d9 2.22 MB 2,207 41
839,517 839,517 00000000000000000000bb5d9bc234a47445d95830853a3a3d01b3e2ce2638fd 1.75 MB 2,931 70
Previous 10 blocks ↓
Total Size: 699.88 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,198.06 GB sent, 209.61 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.