Memory Pool Memory Pool Refreshing

49,355 transactions
20.79 vMB
Show Random Selection Loading Transactions
Max Size: 130/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,970 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,444 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,969 (435,425 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
433,544 433,544 0000000000000000011d25ccebb5ebbb956b7e0767018650d50066e21b388310 1.00 MB 1,824 65
433,543 433,543 000000000000000001b185669cf219cae489adfa7c11d3fc22e4d57573d003ee 0.75 MB 1,588 62
433,542 433,542 000000000000000003f575d8ac93d87191d90ace1b60fb4ece7e84c832f45e67 0.99 MB 1,548 41
433,541 433,541 000000000000000000db75a90772724b86e15f0c34c02d90414003c0218a0152 0.87 MB 1,905 64
433,540 433,540 000000000000000003dbd4bb160f33f1d1fffdaf89b5dd260cc8783776212596 1.00 MB 2,085 48
433,539 433,539 00000000000000000006fdfc22bd6542e1a25604f5906bbd23448d78e6eae402 0.75 MB 1,742 80
433,538 433,538 000000000000000000728a9fee234869a2af7176b60da0a8a251538dd05848ba 0.50 MB 844 40
433,537 433,537 0000000000000000015c01aa0a3eeff646def8ed8ac4909604ab6706075791b6 0.74 MB 999 33
433,536 433,536 0000000000000000012aeba097ba31bb6e664268d9e9b35391cecbbd152e1b79 0.51 MB 1,181 57
433,535 433,535 0000000000000000019331e37164fd640b3ac7fd870f670886a014291018860b 0.64 MB 1,351 53
433,534 433,534 000000000000000003deeb962b5925ce1dfb3dd37d8a6a2ed7f9c98937610a7c 0.63 MB 1,429 57
433,533 433,533 00000000000000000103a067fab389a1ed0469e20032727785b7e34d14fe454b 0.10 MB 106 43
433,532 433,532 0000000000000000008ef82432f4f7070a023af5b6d24973919ccffdf26b4a98 0.05 MB 65 27
433,531 433,531 000000000000000000fc0dd4292ba566e31836e97568dac839470ab973fcd6a8 0.27 MB 571 64
433,530 433,530 000000000000000000de7b20daed0604014207d04f35f661d619b43ba4d35f1d 1.00 MB 2,298 55
433,529 433,529 00000000000000000351db447b02c43680df816b94cbbdb04e230c8df39d7679 0.42 MB 910 56
433,528 433,528 000000000000000001c407056e58c48dde56fd58dd06b2969b1c6e6a99536098 0.59 MB 1,322 59
433,527 433,527 000000000000000003eed800ae33025a5664efd58a4cc5a2564b5581b37b9751 0.43 MB 1,200 65
433,526 433,526 0000000000000000021fc62746f8002c6e7eac82b363a5a69ea017ad2648933c 0.33 MB 658 54
433,525 433,525 0000000000000000033d04593b1cc878bd9571f669c8cc35204ae4ffc139a399 0.64 MB 1,446 60
433,524 433,524 0000000000000000023a3c7667b0b1b5b348551f0c45312fea0a17e88eaf438d 0.98 MB 120 2
Previous 10 blocks ↓
Total Size: 697.49 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: 2,051.04 GB sent, 194.99 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.