Memory Pool Memory Pool Refreshing

60,965 transactions
25.27 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,948 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,230 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,947 (472,020 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
399,927 399,927 000000000000000000bbb12d2bfad35a19c0a1f093300697c77b28e6fcf35518 0.87 MB 593 15
399,926 399,926 00000000000000000436f0fa79aae9a767589b6b0d849597fe856d142f53fac1 1.00 MB 1,125 24
399,925 399,925 0000000000000000067d8c854540137fb0e99fb8c072fe0a21e107609bc7118c 1.00 MB 1,488 29
399,924 399,924 0000000000000000037a56bc7f9c9d9cb7eb7c9a577443906eb081f9f680e69f 0.89 MB 532 12
399,923 399,923 00000000000000000478111af18be1ded27da465c3e9ad75846b146275b9782d 0.92 MB 867 14
399,922 399,922 000000000000000005f31717ee8fec94a488c6990b7e7b7a8b2ba572c73695a8 0.92 MB 1,331 32
399,921 399,921 000000000000000002d5ce6c11c332d93f1b2a6d7309d4a5cc6b35192c05eb7f 1.00 MB 2,079 42
399,920 399,920 00000000000000000212fccff88eaf6d69705fb179dafd802e0edabff1fa0a4c 0.75 MB 914 21
399,919 399,919 00000000000000000176991af9ccbdc015684eaab555fd6d907fcd03f0f760ee 0.98 MB 891 15
399,918 399,918 0000000000000000049a55e6a4b9d4c053de37adf8bcd0e398ef7a7c1775845c 0.99 MB 1,873 37
399,917 399,917 000000000000000003681d2fc5b837e609a55e4e30a048da77369302b0e13bf7 1.00 MB 1,176 21
399,916 399,916 00000000000000000509095cf2fe27c543fd91dfdc218774021e1d13f6dfad69 1.00 MB 1,919 40
399,915 399,915 00000000000000000142fdbfe3fd0b56532821da3cd9fc08fabc064739c3dc80 0.95 MB 1,093 26
399,914 399,914 000000000000000005d165e5f2f5e1755c5beacdb577516badddb70f735d8abf 0.93 MB 1,602 36
399,913 399,913 000000000000000001293c1a8c0496976d5df54e880cbf2137696e0f0f289f3b 0.99 MB 668 10
399,912 399,912 0000000000000000004b4641818e1a05201a590172e96827e331810e6f7ef285 0.00 MB 1 0
399,911 399,911 0000000000000000045c976c3bf82c2799c71e6ea68906421d21919aec653ba1 1.00 MB 2,135 40
399,910 399,910 0000000000000000055a8d660c231dc279ad443f9b9b4c0ce7871ca76fc2a26a 1.00 MB 2,510 49
399,909 399,909 000000000000000004a9de9ebca502987ffd5068c390ecc1ceb5f20373e2c841 0.93 MB 2,380 44
399,908 399,908 00000000000000000536216bf2a0042dd52c8abd827b4a977c8c13255b4a5150 0.93 MB 2,424 58
399,907 399,907 0000000000000000061950d893dbe7a0988303611991540f4eceea1b187cac46 1.00 MB 1,628 28
Previous 10 blocks ↓
Total Size: 703.11 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: 2,582.30 GB sent, 232.13 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.