Memory Pool Memory Pool Refreshing

59,742 transactions
23.57 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,103 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,694 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,102 (255,289 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
616,813 616,813 0000000000000000000634feefaefeb9fd73abcfbcd3e90901b8f5e26ca48572 1.36 MB 3,511 36
616,812 616,812 0000000000000000000409457e92e017d9f5f11155ba1d50ca4f8b5a6b678748 1.30 MB 3,091 31
616,811 616,811 000000000000000000090d27d2946b02be02dae0d423c30d1bd329bef2271329 1.30 MB 3,129 30
616,810 616,810 00000000000000000004a7f16c1f8f10e1549c29fc04cde94286763899274077 1.27 MB 1,801 31
616,809 616,809 000000000000000000009f29d01a9dee5ea298efed7bdb2c6444d2c12511b2cf 1.26 MB 2,824 51
616,808 616,808 00000000000000000004c9a4289a0364358602587000dd5636648ea8b2213e86 1.26 MB 3,172 26
616,807 616,807 0000000000000000000d66b67aebd54d450e491490ab2636434be1b5ee75d40c 1.36 MB 3,096 37
616,806 616,806 00000000000000000004d47045af79a6a1d54191abd893e57fef4936737d9c49 1.27 MB 2,681 26
616,805 616,805 0000000000000000000cfde50f3383610b85cd0c058b9d73983168c89a2dc97c 1.59 MB 2,371 32
616,804 616,804 0000000000000000000da1f4fb125c1eacf71ec895e4025c69c00ebc10803473 1.41 MB 2,777 43
616,803 616,803 0000000000000000000f7e62f0c0dac1ccc17e68412e8e56d09d92fe6a76ac90 1.36 MB 2,456 30
616,802 616,802 0000000000000000000a6ed38cf7da32b5b337eb9776e4e4e2e88104623fc407 1.38 MB 2,331 33
616,801 616,801 0000000000000000000f00fcfd165fc865573c3e137eb728b94c92b59f846e3b 1.14 MB 2,231 62
616,800 616,800 0000000000000000000467fd313e7e57b8e897e3bf9454f53577ec5bc6eb06b7 1.04 MB 1,260 81
616,799 616,799 0000000000000000000584021e3d64179bd7755beaf8b5dbac5916aef7d1739b 1.18 MB 2,197 11
616,798 616,798 00000000000000000005e629dba00f4a4dbc5e37b0d6147af9c4804bb3191e4e 1.25 MB 2,508 8
616,797 616,797 0000000000000000001155e63b2d15d389b18e02bde9bb2d158b890b8aa70578 1.29 MB 2,787 13
616,796 616,796 000000000000000000115376521e2b0b7409178a681d9b5e1e6bd38e4d54d241 1.27 MB 2,761 24
616,795 616,795 0000000000000000000af911b3e974ae9d8f15820a43b020ad5c7bcec770598e 1.29 MB 2,769 10
616,794 616,794 0000000000000000001020a2183d3a0d036ba2e93015469b16a086d31e05704f 1.24 MB 2,596 22
616,793 616,793 000000000000000000122970fa7c10a127853e6c5d2ca8edd899f318128bd601 1.27 MB 3,133 26
Previous 10 blocks ↓
Total Size: 703.39 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: 2,591.27 GB sent, 234.01 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.