Memory Pool Memory Pool Refreshing

33,594 transactions
30.49 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,564 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,714 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,563 (54,511 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
809,052 809,052 000000000000000000001d697e2c44323682f959cc9210b74adab5f15f70b2a6 1.78 MB 4,867 28
809,051 809,051 00000000000000000003db75c01687c5f9d71d639ad02af1c2bdc1cc83ea5110 1.68 MB 4,639 31
809,050 809,050 0000000000000000000255a601be218b7aa2831cc6342c6800aaf805a0b71338 1.47 MB 2,765 33
809,049 809,049 00000000000000000001cafcdcc89c8bc962d0e295b27b5ed848bcd350412980 1.27 MB 1,785 46
809,048 809,048 000000000000000000012455272d3f330af761c75a36f027d43a1e5395dee503 1.94 MB 5,046 25
809,047 809,047 000000000000000000039c80d3cd9c38f56c81d4a6ad6be884d596668338fca7 1.81 MB 5,010 26
809,046 809,046 000000000000000000013240b264133d7c5fbaf400931323e8fb9733f1992ef9 1.77 MB 4,289 27
809,045 809,045 00000000000000000003d55a54cd8fc52565d7bde47dead76e5245c873ef4082 1.61 MB 3,807 40
809,044 809,044 0000000000000000000018a6474bcec9970ba75962179fc30569c9edc52da5fa 1.49 MB 2,666 35
809,043 809,043 00000000000000000004c12f52fbb40f2106aef12e44180168199019c6e94fbf 1.36 MB 2,340 39
809,042 809,042 0000000000000000000066a04072ab30049cc61332b64c40814df6d03f7e175b 1.62 MB 2,934 47
809,041 809,041 00000000000000000001583be78659ae54bcbbbbba687c62fd1a002e86a52b1d 1.67 MB 3,191 38
809,040 809,040 000000000000000000044420a793fba15950f9934757ed1dd7bdaaf046762ab2 1.86 MB 5,625 31
809,039 809,039 00000000000000000003cbc3c922df336919c586eec027ae058938d38de4453c 1.59 MB 3,516 31
809,038 809,038 00000000000000000000955b566526d8cd3875182c67fc93e5dff8135f57881a 1.33 MB 2,008 39
809,037 809,037 000000000000000000043304b39b16d984dfe0d5cd41243b8cb1920b01f479f9 1.78 MB 2,076 29
809,036 809,036 000000000000000000031d1d3f7a9d9ca369eb6eb5ad3b7fee3af7fec9d862fb 1.65 MB 3,723 38
809,035 809,035 00000000000000000003b84d4a94d12bf59cf10073a51fe43120bb8bd8fe9159 1.57 MB 4,497 51
809,034 809,034 0000000000000000000416415230501b553acab633861e70ba91dd19574c0f98 1.73 MB 3,650 37
809,033 809,033 000000000000000000025e9ca5101ac61b474d98a9eb9f1e2f24069b03e80a02 1.48 MB 3,309 46
809,032 809,032 000000000000000000049387e6b9294b826cbd7c05cf3b37da8b7575e8b89a2d 1.44 MB 2,799 40
Previous 10 blocks ↓
Total Size: 687.19 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: 1,510.09 GB sent, 120.09 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.