Memory Pool Memory Pool Refreshing

58,083 transactions
22.70 vMB
Show Random Selection Loading Transactions
Max Size: 138/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,746 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,356 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,745 (182,194 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
689,551 689,551 0000000000000000000a6c1eeea99586f5df46ffd441d66b1fbf5f2b1cbc8580 1.48 MB 2,067 56
689,550 689,550 00000000000000000006e959f46801a5c83c5ee14a073ecd4f4f8fed8acfd7e9 1.67 MB 1,659 48
689,549 689,549 0000000000000000000ea3a8763a86a79baf949f1addf1825adfeb782a629af6 1.56 MB 1,535 29
689,548 689,548 000000000000000000120d80b1689027e00cc3f420fcc0b767794d576d9b6bb7 1.71 MB 1,242 18
689,547 689,547 000000000000000000062b9bee739b579dccd3bac0254228d08c969ec7c169b9 1.59 MB 1,515 14
689,546 689,546 0000000000000000000a00e7244b18b0bc9c9af3a4be905fba4294c7d85e6f1c 1.51 MB 2,297 61
689,545 689,545 0000000000000000000ac9a5c52932cea880b2e66235c2d68dac34685acbfb42 1.64 MB 1,364 39
689,544 689,544 0000000000000000000580c637e58070caa6120a40b59ef13ee5cdd37b99ba0d 1.51 MB 3,333 10
689,543 689,543 000000000000000000021a6ac96314745dae91563196b4c4cd43fce1d35e6c2c 1.54 MB 976 7
689,542 689,542 000000000000000000117fe611f1ebd5f9896304c3bb2a01734df630fddb7239 1.29 MB 1,622 26
689,541 689,541 000000000000000000009d4f0ea83085694aaaba9a9baab2c57b657edeccae68 1.08 MB 616 75
689,540 689,540 00000000000000000007ba54986a72067dac4730789d91b3b38b889c3bd8fdcb 1.53 MB 2,273 38
689,539 689,539 0000000000000000000e1bab8e37b67a4d5a100c0b197fbdb29f30a8b721211b 1.40 MB 2,822 24
689,538 689,538 00000000000000000012434ed3a9bcc7ecc7d31ca830a6c34be19f0be15453dc 1.52 MB 2,466 61
689,537 689,537 0000000000000000000752314c7be5e9a1b4954cf837f01aecc5076bc07c557d 1.56 MB 1,970 46
689,536 689,536 00000000000000000000d7c6d296ac5163c3bc37121c68572fc3351bb950eda7 1.53 MB 1,799 38
689,535 689,535 00000000000000000007f5a86fc6304ef1334f6cfda4157a061e29e3f0b41ae6 1.44 MB 2,640 93
689,534 689,534 000000000000000000088634cc4f21049c3a9722154aca9dc74b1c805739a55f 1.48 MB 2,208 43
689,533 689,533 000000000000000000108b7bd745c83190e7209e88d06ad7c09f3fe573bb4197 1.29 MB 1,279 59
689,532 689,532 00000000000000000012cff97ed5cadf375a4e55d58d0472a69a9c9e64cbaf19 1.37 MB 2,150 70
689,531 689,531 0000000000000000000c7062874d117617cb850bd12da4f30ceae5f74a894490 1.59 MB 1,792 37
Previous 10 blocks ↓
Total Size: 702.72 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: 2,559.24 GB sent, 229.51 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.