Memory Pool Memory Pool Refreshing

57,282 transactions
20.54 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,995 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,693 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,994 (29,439 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
842,555 842,555 000000000000000000011696c32e08b8feb1dcaba67c9d0e037aab0a69a1be81 1.41 MB 2,050 21
842,554 842,554 000000000000000000011aee127604ce1fc3da0c4639b59f13840a4a8259e203 1.72 MB 3,053 23
842,553 842,553 000000000000000000021d14e204a5200d10e571bda286ff9aaa50decee74fe4 2.42 MB 1,917 21
842,552 842,552 0000000000000000000120d796acc949118adfc2fa833098142dc49af0793a8e 1.64 MB 3,315 23
842,551 842,551 0000000000000000000186e5b5fbbccc900556d8b11be88ea0be7a0be78c6eb8 2.06 MB 2,806 18
842,550 842,550 00000000000000000001d4ca89d179a019f9e86a5d2758a30010e35c329defa2 2.65 MB 1,402 19
842,549 842,549 00000000000000000000134841f3ccd0752b8df0e509eab7d1ebc2c142d97132 2.20 MB 3,220 24
842,548 842,548 000000000000000000012f76665a28756be823902991c022bb9e2824d7b69e92 1.73 MB 3,203 25
842,547 842,547 00000000000000000002402c36d22a1bebe227f354514ee182bddc41deb9a4ce 1.64 MB 2,299 35
842,546 842,546 000000000000000000005e9fc1bae319ec76ad382c38974b4bfafe9b75f97a90 1.68 MB 6,666 14
842,545 842,545 00000000000000000002a650e32fc41b692330b36729623560895898984fa296 2.38 MB 2,690 18
842,544 842,544 000000000000000000027ccf30e490e82b5c0b684630226932ee13249bc7347a 2.04 MB 3,005 23
842,543 842,543 000000000000000000030c2f65409c094da696f5094221ab0606bafc982c8472 2.41 MB 2,274 18
842,542 842,542 00000000000000000000d251871f928c1f8dffb7f79f050b0b6967f7cead99a5 2.36 MB 2,291 20
842,541 842,541 00000000000000000000e45406dba8c19b964adab5ab5ef2b04af441fa1b9617 1.71 MB 2,730 22
842,540 842,540 000000000000000000000b816e73fed157ffd78fff001cafa46b3b126d841e0f 1.65 MB 3,766 30
842,539 842,539 000000000000000000024b6ed3566931022529922f16422d2b2f4f2375ed2fbf 1.69 MB 3,562 29
842,538 842,538 00000000000000000001158f52eae43aa7fede1bb675736f105ccb545edcf5dd 1.81 MB 1,982 24
842,537 842,537 000000000000000000003f4a2ddb97f9bcb6a649ce5efc508ddfc4302705a348 1.61 MB 3,167 26
842,536 842,536 0000000000000000000119d3b361124bb8e2867e81c3cdfbc7be6718f4468ab6 1.85 MB 3,140 31
842,535 842,535 000000000000000000031c6455d34413b99e00d58d8ef14d39f81acca216a344 1.57 MB 3,511 41
Previous 10 blocks ↓
Total Size: 703.20 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: 2,584.32 GB sent, 232.61 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.