Memory Pool Memory Pool Refreshing

82,983 transactions
32.66 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,885 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,093 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,884 (435,831 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
435,053 435,053 00000000000000000098621b2c33dccba710f6b5c67f578a5c5da0021431f445 0.93 MB 2,557 88
435,052 435,052 0000000000000000018b1e12a70c372f2a6be7c956e1e687ca3c927bf6aeb93e 1.00 MB 2,629 70
435,051 435,051 000000000000000003c975d30a759f5c78c066d886161fd1ac96f546c0c413d7 1.00 MB 2,926 82
435,050 435,050 00000000000000000382b443160cab4e3b200334630d008ebdcd477fa52fb6be 1.00 MB 2,770 71
435,049 435,049 00000000000000000385e8d0340393d3defa40f4112fe93546b9345722135a49 1.00 MB 1,986 88
435,048 435,048 000000000000000001cb68445004c23791ba96e4bc0c0750e7580ac44f9adc59 1.00 MB 1,314 95
435,047 435,047 000000000000000001c5b1899f559e2e6d9e9efa465bd691c7a98ab6be3fdd03 1.00 MB 350 88
435,046 435,046 0000000000000000015f18e7da7949af9af51fff78371524c77e2e14de648acd 1.00 MB 443 89
435,045 435,045 0000000000000000027e9dd453a74e2d550e2065f23009562e46e8aa8fbe250d 1.00 MB 1,322 96
435,044 435,044 00000000000000000311867d27c91f975019b775b6166b04c6a53b2c50ac311b 1.00 MB 693 100
435,043 435,043 000000000000000000643b84295d16f3fe0f879e6b23b1e1add3d7e47232faa6 1.00 MB 804 113
435,042 435,042 00000000000000000209d0c5188dffd1fe1e30192f12f56a6a5a15946d3414ac 1.00 MB 576 103
435,041 435,041 000000000000000003e58e0ed15cfa1df68ef431affe9460dbd8b28d7b88f44b 1.00 MB 380 108
435,040 435,040 000000000000000000258792fddafd12bdafc8a7ddeeb65f0cb9615ff7e1bf38 1.00 MB 416 101
435,039 435,039 00000000000000000176d1a8fe7880ce25c52e9a2c84ac2513d79712238ce015 1.00 MB 1,048 112
435,038 435,038 0000000000000000028dc2b22bf0032b1d83d80a07a48e12b5bd18381c5cb93e 1.00 MB 474 102
435,037 435,037 000000000000000002406c0f6163a7b3fb1cd1692dd3830c143e772d13ee0dea 1.00 MB 680 106
435,036 435,036 0000000000000000004d300c5693f4a1a82af23196f8abe5893cf0748e9b74c1 0.00 MB 1 0
435,035 435,035 0000000000000000003e4882392f62ede2ca7fa2351658d4362bb8af5d218751 1.00 MB 739 94
435,034 435,034 0000000000000000003a0d35e93493669e6820b4c0c660e71effe93aec9f669c 1.00 MB 1,211 111
435,033 435,033 000000000000000001e191a51b5eaf1d73f7d8058b460c16412c43b901a7398c 1.00 MB 684 90
Previous 10 blocks ↓
Total Size: 701.13 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: 2,400.77 GB sent, 218.15 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.