Memory Pool Memory Pool Refreshing

99,787 transactions
31.26 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,054 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 7,158 27
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,053 (17,597 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
854,456 854,456 0000000000000000000342483d162a1a894a0e6884f6619054c7550f2e901333 1.62 MB 3,761 5
854,455 854,455 00000000000000000002054f34de7035b1fbbce97239f27fc1277d35321caed1 1.56 MB 4,731 6
854,454 854,454 00000000000000000001f15e4b04890b3674a60568fac23614cb36a2bd149809 1.60 MB 3,961 5
854,453 854,453 00000000000000000000b2a5de9b2f68783612ad77fd3782563189a14071dfc5 1.63 MB 4,138 8
854,452 854,452 00000000000000000001793cacb3f9aebb1d81d7f8bb48a8ef5bb2dfd176625e 1.51 MB 3,520 14
854,451 854,451 0000000000000000000235129072cc87f9738d87e70e805a1c79bab73bd41c57 1.62 MB 5,130 5
854,450 854,450 00000000000000000001e30a12f314c007559a8a7d31e335fd1756ef543ad3e1 1.64 MB 3,637 8
854,449 854,449 0000000000000000000172b363569f27d51e17bcd03bc6c80d31faa9350ee230 1.63 MB 6,260 4
854,448 854,448 000000000000000000017125d86562551fcedee594ff0c5ea2f02c43ba1acf2a 1.65 MB 3,766 6
854,447 854,447 0000000000000000000081c8a86d515f2a1b0c6ebf2d23c7202705c4b52702db 1.60 MB 4,625 6
854,446 854,446 00000000000000000001fb288a68fb5db0b1b8e88ffea23c4d5b0d6f18dbfbe8 1.61 MB 4,244 8
854,445 854,445 0000000000000000000050752767d5e9789603dd6050ca81506637c939ae9d61 1.66 MB 6,425 4
854,444 854,444 00000000000000000002519be0f66df1eac4dc97142e4fbf4a906544cfa3f41c 1.73 MB 4,594 3
854,443 854,443 00000000000000000000b01e4833323c707137e15dd59a59ba2be60074adafea 1.66 MB 5,994 4
854,442 854,442 0000000000000000000253d7a80c0f7616213a2d3cf61deb319441b4a3b88910 1.64 MB 6,247 4
854,441 854,441 00000000000000000000e2c9cb4c5c31f3ff85f1f4b1c0d4b5304c4ff7df9b33 1.69 MB 6,324 3
854,440 854,440 00000000000000000001b7ada49916fb6cd44e6e88267c60872e53f9d8d749c8 1.58 MB 4,153 7
854,439 854,439 00000000000000000002d9b4c8d50f1b0ba2685aac8e088fbc77261117288d92 1.65 MB 5,327 4
854,438 854,438 0000000000000000000236b1d345179de058127427e531ebecfc962c0f742459 1.67 MB 6,307 3
854,437 854,437 000000000000000000010e1bcd0fee5aa7d94ef663d19df9cb8810f8c997ffc5 1.59 MB 4,758 4
854,436 854,436 00000000000000000003579662151db934cba7650471ff247331f8cc20806437 1.65 MB 5,204 5
Previous 10 blocks ↓
Total Size: 703.30 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: 2,587.92 GB sent, 233.47 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.