Memory Pool Memory Pool Refreshing

64,405 transactions
24.56 vMB
Show Random Selection Loading Transactions
Max Size: 150/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,748 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,921 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,747 (311,973 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
559,774 559,774 0000000000000000000541ad71ff930e31a1458f9c385d5158b455c3b29e30a9 1.11 MB 1,703 15
559,773 559,773 00000000000000000004992294787dde44a0f03e3e9f17aa920df5d465a36090 1.18 MB 2,098 19
559,772 559,772 00000000000000000024a25347f0642d605df1e4e1e7b5d0d16610eedd45df88 1.20 MB 2,703 18
559,771 559,771 000000000000000000022342bc3977578496ee26002451d75206e09a34b859c5 1.28 MB 2,787 17
559,770 559,770 0000000000000000000139ea17bfc81ed4ec10051640f3cb9ffdbc0477ca58ec 1.18 MB 2,777 34
559,769 559,769 0000000000000000000315f4a09661cad0547ca047f6a93104766f668b06dad8 1.36 MB 2,014 16
559,768 559,768 0000000000000000000739e61a2a2ce8b7f09c400f20295a10acb4e96b02a0c3 1.46 MB 2,346 17
559,767 559,767 0000000000000000000a1b20f76c732ff1bb25586544d3ccca596d75f87c2232 1.21 MB 2,611 12
559,766 559,766 0000000000000000002f949f650fb500afe8c1f2823f05ad5ef13963fddbe81e 1.40 MB 1,869 27
559,765 559,765 0000000000000000000031ea8f34806274415ac547dbf13945402a17786546b9 1.28 MB 2,986 30
559,764 559,764 000000000000000000066662528b4a1009daa7e1f65a9b5fbd708a521264e33f 1.18 MB 2,733 13
559,763 559,763 0000000000000000002629a4149802b602b23e98957d5811db1a60e6b46f8cf2 1.41 MB 2,416 23
559,762 559,762 0000000000000000001c534924312854c1f6872c636db1850b15820e8beab942 1.18 MB 3,049 39
559,761 559,761 00000000000000000023d939afafb4eafb9f7027139c4ed329f0e48d0317755c 1.27 MB 2,633 48
559,760 559,760 0000000000000000000ff30ae0d4e2cc392594e2dcff7b2d182403244dc290b3 1.17 MB 2,541 17
559,759 559,759 00000000000000000017d68d126e1430cd55521d9e6b6ec32027fb43765f4464 1.10 MB 1,554 32
559,758 559,758 0000000000000000001191455cecd563d15c88aa419d58b852f0c14b94c7c19d 1.01 MB 908 78
559,757 559,757 0000000000000000001388ac6588fe525ac4517e2b0a255c84cfb0b0a2e94798 1.25 MB 2,997 26
559,756 559,756 0000000000000000002da8471adab22afa104d1376e0820b8337aa85c9142805 1.27 MB 2,952 27
559,755 559,755 0000000000000000001d93e52937dbe8bfc577aec4c8ea4a437317609d309403 1.13 MB 1,995 12
559,754 559,754 0000000000000000001f939bd75bdc2b2d7f5bf9ab5d15a0a0e3882282160cca 1.18 MB 2,517 20
Previous 10 blocks ↓
Total Size: 702.73 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: 2,559.39 GB sent, 229.56 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.