Memory Pool Memory Pool Refreshing

84,643 transactions
32.65 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,184 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,458 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,183 (447,584 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
422,599 422,599 000000000000000000eb92f29dcc4dc7cda1941c74d9a9a61eaa379758f21fdb 1.00 MB 1,969 56
422,598 422,598 0000000000000000005c29f325bf84bd925c6c67ad75a375e94802510170d9fa 1.00 MB 535 39
422,597 422,597 0000000000000000040437d6e241781d4fc9db645b5c6163faa657beda587c72 1.00 MB 730 28
422,596 422,596 0000000000000000014cb18c96f02358d95e838aab6c9fb4b193b8e20fa3b0ea 1.00 MB 1,145 27
422,595 422,595 000000000000000000852a603421b15dc10cba167b4155d54b6927263e9fbe00 1.00 MB 1,033 28
422,594 422,594 000000000000000003de0c11ee29db3cd9eba7173ec0e1c3a8333a2cfee72c6f 1.00 MB 1,573 26
422,593 422,593 000000000000000002429363098b07b0d7901bc3d1cb1abd2067e6f4e5f60e84 0.75 MB 1,352 43
422,592 422,592 000000000000000002905d77133e852dc02d79f0620d3fe30dd13e71e82b010c 1.00 MB 2,778 92
422,591 422,591 0000000000000000051502327c593fc91799ffed8d8c1dcb4f0c228922c23cc2 0.27 MB 672 71
422,590 422,590 000000000000000001cb1b99ac915e0fb6857e9765be6b7a9248149b84fce474 0.32 MB 793 72
422,589 422,589 000000000000000001ad7e05223c5d1fc75c3cc2e07ad46613395521db53b201 1.00 MB 1,952 41
422,588 422,588 0000000000000000025cad4b050ce93f4c32195961ac76187bd24df1cf791846 1.00 MB 2,357 61
422,587 422,587 000000000000000003012e199fed24fa83b2c3bc6a32a7aa0096d1be5431ca2a 1.00 MB 2,454 89
422,586 422,586 000000000000000003f451854fd093960615911d0fcdbf195911bcde9ad15077 0.49 MB 1,089 68
422,585 422,585 00000000000000000325c4661238b84dbc43a60f0502a96864c15e34426edef8 1.00 MB 1,541 39
422,584 422,584 00000000000000000419d7b38e08832191f33d13c71780250cef9ae57175ed9c 1.00 MB 1,841 42
422,583 422,583 000000000000000004418ba70a19f537ad7540f381a19a74f4ace5b000598500 1.00 MB 1,969 61
422,582 422,582 0000000000000000038f05df4f03566551853e1bce4ca72db5115098051a9003 1.00 MB 2,463 86
422,581 422,581 000000000000000002199b85fce4ebcf65bf4071acb3a40a8f43b6d6ff777998 1.00 MB 1,634 35
422,580 422,580 0000000000000000008cfbcae9e3a67256f2a9b7ba65cf98d3277f65796fe0b4 1.00 MB 2,339 65
422,579 422,579 000000000000000001cd390d807c7ce32790a98d7da571d0be053244b8989d35 0.28 MB 692 75
Previous 10 blocks ↓
Total Size: 699.80 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: 2,189.48 GB sent, 209.09 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.