Memory Pool Memory Pool Refreshing

64,413 transactions
32.31 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,444 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,246 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,443 (53,971 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
818,472 818,472 000000000000000000021ca3d90dea1aef1d439a5763e34b027602b7e6db8f34 2.12 MB 5,607 46
818,471 818,471 00000000000000000000ca850091cd2cc6416211b7b4e3a051991561e22c690d 1.67 MB 3,651 50
818,470 818,470 000000000000000000040c03c7af1686059bab821542a683b2e3aaf6c05eb3e9 1.71 MB 3,721 53
818,469 818,469 00000000000000000000b29b424de7787bce701bba661ebe1e90efe3e9d56aba 1.75 MB 4,206 50
818,468 818,468 00000000000000000000a96e3059ffb41f8be3a24d39500262508fba0d72d815 1.72 MB 3,774 46
818,467 818,467 00000000000000000002c116f4503f81fab69dcbf982ecdcc4b1ad137a6f16e4 1.96 MB 5,345 43
818,466 818,466 000000000000000000003886353dd23faa7064b7644c71b3be167d5b51dd8968 1.84 MB 4,316 46
818,465 818,465 000000000000000000008f671016eecbf2dfa0f42db0ba783d366ae5da151cf1 1.97 MB 4,928 43
818,464 818,464 00000000000000000000074e1b7db45aecea6c355aad4aa7272b7b59d0fa673e 1.79 MB 4,436 46
818,463 818,463 000000000000000000002ee7564ff1af0aacd2d32fc918960ede3ec0f26bc09f 1.84 MB 4,706 48
818,462 818,462 00000000000000000001f9e9623b605cffe0eec665977b71b9d0d027f5872464 1.97 MB 5,299 49
818,461 818,461 000000000000000000027a794963f8b4206d35d2742da3afcd9fd77eb8b9fd9c 1.72 MB 3,914 55
818,460 818,460 000000000000000000028a52d8f4e2e340923084096904f137d7ba03f53fd387 1.73 MB 3,775 67
818,459 818,459 0000000000000000000265f623effa0de2820877915d74ce5f6e05e5f77a8756 1.78 MB 4,262 60
818,458 818,458 000000000000000000021bf316b321e46ed6061f14fcf071cca8c3807520b807 1.98 MB 4,742 55
818,457 818,457 00000000000000000000e26d2818ac12259a321f358aff22c515ccf083a32b20 1.70 MB 3,911 48
818,456 818,456 00000000000000000001639ca33acc2927cc49a28d4ca79c49a536437964f4b5 1.68 MB 3,238 72
818,455 818,455 00000000000000000002c8c7c91e09ec1012b0a91a8875ec302ad3541526361d 1.99 MB 5,474 46
818,454 818,454 0000000000000000000188ff119b7c9c792beedd6bb2eac9d5fbd1e02bd64a1c 1.73 MB 4,014 52
818,453 818,453 00000000000000000003a61e806fabaac4e8e9ef02dec66177f660e17691e65d 1.70 MB 3,239 44
818,452 818,452 000000000000000000014d4760533cd4fc50ee6352c8f1a4e721fa34d45296df 1.66 MB 3,689 57
Previous 10 blocks ↓
Total Size: 704.03 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: 2,636.31 GB sent, 238.15 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.