Memory Pool Memory Pool Refreshing

44,016 transactions
20.02 vMB
Show Random Selection Loading Transactions
Max Size: 126/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,922 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,161 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,921 (359,707 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
509,214 509,214 00000000000000000028075297d8a1f98ff751ea5ca31cd3481c0bee4904de25 1.02 MB 780 17
509,213 509,213 000000000000000000104692e4035a66c80533f3c997cdd6ed5ac9222d564f77 1.04 MB 1,389 39
509,212 509,212 00000000000000000037b50dbfd3653dbb5414cab655e42d3a11c95135b2c879 1.03 MB 665 17
509,211 509,211 00000000000000000030f01ef1467ceb359b29cb22668c78bb216c1ce8f5895e 1.01 MB 369 5
509,210 509,210 0000000000000000005463807aa7cce283b45e535347b726efefd82a0ed8f46a 1.08 MB 1,968 60
509,209 509,209 0000000000000000001d14f39705e77014bfb50704c25e727ee3c33189048a4e 1.00 MB 152 4
509,208 509,208 00000000000000000057f21fbe62936cb44bfa0da8d3eb2f15703918420cdd72 1.03 MB 1,010 23
509,207 509,207 000000000000000000356eefc551fb72d332ab4d4392a4b7f6bd6ae944a7249b 1.05 MB 714 18
509,206 509,206 00000000000000000025185c156cff950a2b9d0c62b5a9cf4f297c6374017e78 1.11 MB 710 14
509,205 509,205 00000000000000000019f48d2b138c03afb5741479c59b808c42e352a5011ff6 0.27 MB 627 57
509,204 509,204 00000000000000000006c8b0cb689689772731dd68b6867f7744743e87e0f61b 1.05 MB 485 12
509,203 509,203 00000000000000000011175fb699227e9b51a51d8e6b45b50484b1246dacaf90 1.06 MB 1,935 50
509,202 509,202 00000000000000000050f8848290afb1372fca851f533855fa38ab9200fb6f2b 1.01 MB 242 7
509,201 509,201 0000000000000000001d2b264dd8f2c93a056425b21cb40809aeca2c6e6b3db4 1.00 MB 179 5
509,200 509,200 00000000000000000057a894e792758cf848db0ec4bdb5f2e142b2ae38476908 1.03 MB 1,434 34
509,199 509,199 00000000000000000052bf440cbcb4a5cd17b2ffa1ff9255076eaf84068bf20e 1.07 MB 1,573 60
509,198 509,198 00000000000000000021ac97ac3d657924f050a53b2bfac2cd135514d892d6d9 1.01 MB 557 14
509,197 509,197 00000000000000000038333f544973a970bd2f6062648fd16aed163d4d36880c 1.11 MB 842 7
509,196 509,196 000000000000000000039cce8af17435706b8fa696a17f47d31c5b843096dfc1 1.03 MB 2,105 8
509,195 509,195 000000000000000000214cc2a73058f4e8cb1476e5b023ee2061e3df170a52da 1.06 MB 2,377 101
509,194 509,194 000000000000000000218b3815b8dceb35a6fa031c92025224ebcb3f2f92b146 1.01 MB 949 7
Previous 10 blocks ↓
Total Size: 697.39 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: 2,048.78 GB sent, 194.43 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.