Memory Pool Memory Pool Refreshing

62,991 transactions
26.66 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,699 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,459 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,698 (415,977 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
455,721 455,721 0000000000000000004d2aba22c7c064e504f24a8f84318a722ea3a56243eed1 1.00 MB 1,804 153
455,720 455,720 000000000000000000b0647ce7213b465a191004e20c8a37ef43e9d3a21c3175 1.00 MB 1,621 119
455,719 455,719 000000000000000000c727be0ce3c7eb9de151f765784c5842ab5fc948166958 1.00 MB 1,743 159
455,718 455,718 000000000000000002539ea3eeb6199d8074be1f1bdfa0e295c6538da0dd52c6 1.00 MB 2,974 233
455,717 455,717 0000000000000000010c0c63e1862001bdc198c0b6aa481c4c2b8da1bb02d479 1.00 MB 665 99
455,716 455,716 000000000000000000d0d73000ac46983446565b321fb5801630ef26e4e7a079 1.00 MB 1,937 142
455,715 455,715 0000000000000000009509d79377a3b990997d400d06e83c0da702ea21328d8e 1.00 MB 3,114 141
455,714 455,714 000000000000000002066d35aa1ac7d2a08d3f0b4982275d0d5496584d76e6ac 1.00 MB 2,378 176
455,713 455,713 0000000000000000007bbbf47b7ad6fb9710c450613e14371bc09a1c868c6935 1.00 MB 1,323 160
455,712 455,712 00000000000000000252a86d9d31f2e2dad4ac68189f8e22191b37998bd7cb0c 0.32 MB 945 309
455,711 455,711 000000000000000001c66a97084bc6b49a54d723c2fed50b1018974d3cd8643f 1.00 MB 2,248 132
455,710 455,710 00000000000000000030cd43ab038de300a47651a8eae990f9e95178e50ba1ff 1.00 MB 1,642 148
455,709 455,709 000000000000000002428ccf06fea8a89af45687308a6b973ffaee48d10ce316 1.00 MB 2,932 179
455,708 455,708 000000000000000001315379023abd1ef5b536d07224cbbdb2330f8c78e30f5c 1.00 MB 3,508 400
455,707 455,707 0000000000000000000bfd8a2551760e40de627e6ffc50aa4f1d6f6a30a3104c 1.00 MB 1,987 142
455,706 455,706 000000000000000000fb035154be3e07bbaa424e4d17a7b3c5609d605c13447c 1.00 MB 2,126 189
455,705 455,705 00000000000000000026c65f0473e7eb686b978c467b61965833ea7aea96b28b 1.00 MB 2,744 227
455,704 455,704 000000000000000000708493b8cdb77e8eeb3c856974b26136e5c0ceac41f898 1.00 MB 2,166 192
455,703 455,703 000000000000000001759d87b780323b336076ec236775de737c648badd4e9b0 1.00 MB 2,415 223
455,702 455,702 000000000000000000d7c3cf88400b4e6d5c53fb8c341d19ccf3563094796f99 1.00 MB 2,205 142
455,701 455,701 0000000000000000011dbb2a305c6fb8c01f1d75bf8600fa6e79f4d4e4d58948 1.00 MB 2,690 209
Previous 10 blocks ↓
Total Size: 702.63 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: 2,557.72 GB sent, 229.01 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.