Memory Pool Memory Pool Refreshing

54,714 transactions
20.31 vMB
Show Random Selection Loading Transactions
Max Size: 119/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,929 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,056 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,928 (248,601 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
623,327 623,327 0000000000000000001258641872cff621bc1931e41c0dd2641e4b5b09190a7b 1.38 MB 2,768 53
623,326 623,326 0000000000000000000f28a3b3e10bc4481d5a06d681a59c09c90cb9dc4ee5cc 1.14 MB 2,107 42
623,325 623,325 00000000000000000011c0c9b3d03f428d024faac44770668407dc4b6e2d9f6f 1.03 MB 1,016 72
623,324 623,324 0000000000000000000e3ab9058626243ab212836adc34b73eb9c470b010ed9a 0.26 MB 618 31
623,323 623,323 00000000000000000012fb1c8466326136d5d3ce31d3f8c5eca1de57c22f93b9 1.14 MB 2,269 21
623,322 623,322 00000000000000000012600e4bd22b77dc9d6108d0d1cbfb3a4ce62b4fefd0ae 1.25 MB 2,693 29
623,321 623,321 00000000000000000012d503f5ca03f54d610a8c135322d1764626dd5984c4b2 0.54 MB 1,251 27
623,320 623,320 00000000000000000010da8c1d93701d2e84a0a30e9f6de5766fa7920666fa21 0.97 MB 1,849 25
623,319 623,319 0000000000000000000017761e74efdd6fa08278316d1a07ee2560c44bd18e54 0.91 MB 1,876 16
623,318 623,318 000000000000000000009e8619f3d671aa047d1a7a964ea58064a58381e610ed 1.40 MB 1,715 4
623,317 623,317 00000000000000000009a9f2c55dfa431dedf86e1d6923e313786d547cff12a4 1.20 MB 2,624 17
623,316 623,316 00000000000000000004c6f6f057e22d9156b81a4314dbd369a78dfb23b32dc4 1.26 MB 2,394 7
623,315 623,315 0000000000000000000379d203f745d8bee866dd2862578d059393d9c854ddb2 1.35 MB 2,384 45
623,314 623,314 0000000000000000000048988cfb8102c74580c61c7064c7acac187b5e7b88be 1.27 MB 2,779 49
623,313 623,313 00000000000000000007cfae7e68fc3f4b84969fa2c86f292ca79a737785960d 1.51 MB 2,076 29
623,312 623,312 00000000000000000012e445c26804916954b6c9b8144cb3b9ab2edd2d982b3b 1.19 MB 2,386 5
623,311 623,311 00000000000000000000f46624081d4e4367589cf572d4d23a06a15e9961f7e4 1.35 MB 2,970 42
623,310 623,310 0000000000000000000c27f44e585f5cfaf9f98d46da3945a1e776dd5a377ca2 1.33 MB 2,674 46
623,309 623,309 000000000000000000010c41160cdbd980ea5a4f6daf1927836f722de2606d2f 1.26 MB 2,598 48
623,308 623,308 0000000000000000000e035c9b97a59bad444543270130ba4c057a709f3b633a 1.24 MB 2,486 22
623,307 623,307 00000000000000000001f6268666eaa031f8a8b0f599dc2c9f3a6f24f3042a7b 1.31 MB 3,003 38
Previous 10 blocks ↓
Total Size: 703.07 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: 2,581.61 GB sent, 231.91 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.