Memory Pool Memory Pool Refreshing

63,902 transactions
28.36 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,253 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,696 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,252 (225,912 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
646,340 646,340 0000000000000000000450ec5c35118b8ed91e531fe9dc728d1bd3a46737dc7f 1.26 MB 2,650 57
646,339 646,339 0000000000000000000f479d9a6d8cf84ebb24e69a3b25bcb672dfacc7d82e93 1.10 MB 2,854 29
646,338 646,338 00000000000000000009d35baa0e45c85cdc73ba4c46f2c0c910f7e63f909f06 1.31 MB 2,835 83
646,337 646,337 0000000000000000000422686cd70033b709c3234848449cce2bc4706405ddae 1.41 MB 2,422 109
646,336 646,336 00000000000000000006fc621d07d217ffe7aa2ccb0b9096e4330a1bbbd48ddb 1.33 MB 2,975 101
646,335 646,335 0000000000000000000dbd4e0bdb83dd16988162762aa90929afe70b20142bd7 1.27 MB 2,627 53
646,334 646,334 0000000000000000000d4ce9d3be848832ba56fbcda7e6c08a87672fa4deb2fc 1.22 MB 2,280 57
646,333 646,333 0000000000000000000bb968b1fc6845ba18e24417c34a0274ed7f1f7d66fb07 1.23 MB 2,555 88
646,332 646,332 00000000000000000000543fb06ddc5a96b2f38b95eb1a582e8e5b9643140363 1.25 MB 2,455 44
646,331 646,331 0000000000000000000af95266c224b68e9acb229a5d3fd57f0d44590b87eb65 1.25 MB 2,206 59
646,330 646,330 00000000000000000008d581eed80f6bffe57af507ac3e1b7dd410054635204a 1.24 MB 2,670 79
646,329 646,329 00000000000000000009d7b8ad5dafdb82265c88e22dead1504f2a34fd2a5434 1.24 MB 1,950 111
646,328 646,328 0000000000000000000018b54d2f3fa8896d9914f05d1e2f48f8b03ca3e3e28f 1.34 MB 3,014 85
646,327 646,327 00000000000000000007f165ec9f9d359db63e0d7dff7788fd65c2c950c03947 1.23 MB 2,670 81
646,326 646,326 00000000000000000009bb0b4ba92555c53cb70ef9f80903044e2345cf70ac19 1.26 MB 2,791 121
646,325 646,325 00000000000000000004f54f01d97ebc060f6e2157a529b98d39275c1af790b2 1.15 MB 2,271 68
646,324 646,324 00000000000000000001e55b71e892b3a9f4198536cbcf386b7ce3153718be1c 1.30 MB 2,875 82
646,323 646,323 0000000000000000000bded0333a691087edab2c8abcaf440f45b48fafec946e 1.30 MB 2,979 95
646,322 646,322 000000000000000000022f015b67416b733bbeb50d24b48fb1f115cff9aa212c 1.36 MB 2,342 99
646,321 646,321 000000000000000000044c7a94c6b213b4804a605acd082dd928db8df1620ecd 1.22 MB 3,109 113
646,320 646,320 0000000000000000000275d9ad9351ec76bdc8712b08e5b8ac1291d5bd30c5ec 1.30 MB 2,914 124
Previous 10 blocks ↓
Total Size: 703.67 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: 2,616.74 GB sent, 235.84 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.