Memory Pool Memory Pool Refreshing

62,927 transactions
27.30 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,660 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,438 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,659 (271,909 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
599,750 599,750 0000000000000000000cf928d7abaed268aeb7a89e198a0410f87b069a343395 1.27 MB 3,137 31
599,749 599,749 0000000000000000000ba91a72f9f3d513760bdeb7a22dab19ef3ec83d0d9744 1.23 MB 2,889 18
599,748 599,748 00000000000000000003954116825ce743862cddf57aa61e52e53f0f67a5998b 1.14 MB 2,787 12
599,747 599,747 0000000000000000000a7ed921e1fef61bc4eca00179c7c2902cca70058dafdd 1.23 MB 2,462 12
599,746 599,746 000000000000000000139941e3363bdba9590512758e5ef03a579e1246594ef9 1.28 MB 2,778 15
599,745 599,745 0000000000000000000efaf367f8f9ebc7a1f74d07226838b01dfcb39e82b49a 1.33 MB 2,503 39
599,744 599,744 000000000000000000117bfbed7c39a3dd6e1a8c0dc1a913dc102ec0ee609adf 1.28 MB 2,826 39
599,743 599,743 00000000000000000004e97aa39486d9f4b664a4803abea34b7f3538b2ddcad3 1.24 MB 2,334 21
599,742 599,742 000000000000000000153ac9d05b11e938a7b240f15422b388032359e30f0ad6 0.98 MB 1,767 15
599,741 599,741 000000000000000000071512f137999be6af38ff2d3eedafa2d5d79f139342b7 0.61 MB 1,155 10
599,740 599,740 0000000000000000000fb39e8dc42c8106b11abe749015f9b5f5d8cdb3c3edae 1.33 MB 2,518 19
599,739 599,739 0000000000000000000f28843e4e65af701cd9b6b2017b36321858aba5c62a98 0.88 MB 1,635 16
599,738 599,738 000000000000000000014cd4cb6a2222120eb85bd003bb1da5a7c638d34b90fa 0.49 MB 831 33
599,737 599,737 0000000000000000000d2cb5e151af949fcf19185406a277e8ff860637873268 0.61 MB 1,146 9
599,736 599,736 0000000000000000000495d8df37572279733ddbc459428bf291f7fd2591c0c2 1.21 MB 2,748 19
599,735 599,735 00000000000000000007350771cf3387c42fd424a25eff536694d31d2bad95b0 0.69 MB 1,265 17
599,734 599,734 00000000000000000005373edb4e8b74cbce2a3eca841fada7f6db60bdb2c659 0.37 MB 763 19
599,733 599,733 0000000000000000000dc190931952bed17626203b540749a165ddd6ce6abe3d 1.34 MB 956 7
599,732 599,732 00000000000000000008c5ff57e9e0ab5405f9adae989c541ff86e5327d8838d 1.32 MB 2,526 17
599,731 599,731 0000000000000000001371a41457041ef988fb66b1cbd1bbcd3241ef9c229006 1.53 MB 1,292 5
599,730 599,730 0000000000000000000c2417ba69f0e9bb323c519ed4a09e19f90c1a983e7caa 1.21 MB 2,517 2
Previous 10 blocks ↓
Total Size: 702.56 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,550.21 GB sent, 228.52 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.