Memory Pool Memory Pool Refreshing

61,528 transactions
27.76 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
872,523 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,187 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,522 (438,504 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
434,018 434,018 0000000000000000001d1d96da6e5fbd5635ffe534733a3180e4b3bf1835a209 0.88 MB 1,605 53
434,017 434,017 000000000000000002160580f00c94f3c76a54609b6a78d4f743f148b7e8d587 1.00 MB 1,323 38
434,016 434,016 00000000000000000127db0f2ee7cbd8685123082ed50d35e3f58b4fd84cd610 1.00 MB 2,227 62
434,015 434,015 00000000000000000360a3f12fa1e88c952838c926f6407a1f237e0d33eddc42 1.00 MB 2,701 79
434,014 434,014 0000000000000000043420d7de6caa560e537383467770da932fc5e8b951a8dd 0.00 MB 6 648
434,013 434,013 000000000000000002fc204fdb4d500f690a584936d4f001dd6eb077dbabf44a 1.00 MB 1,937 72
434,012 434,012 0000000000000000037125d89a08f969eb6cb3e3eff2a630ed8a5d1d5b81c0be 1.00 MB 2,140 66
434,011 434,011 000000000000000001b0a6f8f7c148e1fda667b45dafcb7f93b07608760ec740 0.99 MB 1,235 26
434,010 434,010 00000000000000000232b385a65cefa44a2f8128c445df66bf8fc5c3d043965c 1.00 MB 2,558 75
434,009 434,009 000000000000000003d3db3dc17dddad7a57fceabe6ac9e68d0e661b0cb2990d 1.00 MB 1,310 30
434,008 434,008 00000000000000000316987710f693cd7a77a19a431c1a5cda3188ae9d9a80dc 1.00 MB 2,085 52
434,007 434,007 0000000000000000003a25c3db96d3fefd21e2e0ca4e5be13c3bf7772ff41ced 1.00 MB 2,802 93
434,006 434,006 0000000000000000030b15cab8b1cd330c873990d5a85654fede589dfd2f8ed2 1.00 MB 750 12
434,005 434,005 00000000000000000083eb2c2fde0351392a6df65f003e10891d16d82cfd1ee1 1.00 MB 1,199 19
434,004 434,004 000000000000000003760e0c709b299f7bb1a1332da5c237c47741f371571964 1.00 MB 1,942 54
434,003 434,003 000000000000000001eeea14898f5539597c013f70e46a93d7df459de9c6e3d3 1.00 MB 2,681 80
434,002 434,002 000000000000000000867c55be0fc01398310298320d1eeeb43f312c55b37bbe 1.00 MB 1,832 41
434,001 434,001 000000000000000003480f2bfb37729f09b5089b5012a6bf93b0b8d633796bf8 1.00 MB 2,592 76
434,000 434,000 000000000000000000f3818b00e3e3f95b0a6d16aa32a1af910dac1fa9ce28b9 0.93 MB 1,931 60
433,999 433,999 000000000000000002c4029d0579c662531b35a65f0f9e3b8f439d827d969f32 1.00 MB 2,311 56
433,998 433,998 00000000000000000333af999498c7856866c0d5c9b861a008f07af37d11a15f 0.66 MB 1,445 65
Previous 10 blocks ↓
Total Size: 704.17 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: 2,643.38 GB sent, 238.92 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.