Memory Pool Memory Pool Refreshing

69,119 transactions
27.71 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,067 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,263 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,066 (35,033 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
837,033 837,033 0000000000000000000073e2ececcc8642ef5511b270176b95493c841908b891 1.73 MB 2,434 24
837,032 837,032 000000000000000000019f23e97efb7d1b9c9883f6b2f9fe4c01809773a9da02 1.74 MB 3,150 21
837,031 837,031 0000000000000000000100d7b7219cd7d8b441fe53874f6074dd18848c53fa2e 1.81 MB 3,033 9
837,030 837,030 00000000000000000002610a20d72508804522f9d120f441f711deb8323e59cd 1.75 MB 2,011 9
837,029 837,029 00000000000000000001a27fc0e2a8fe14ed7e0730c8264a4546e904323b41aa 1.83 MB 2,840 13
837,028 837,028 00000000000000000001326c50ff20c42698afa78346399c49d6081818ce0973 1.80 MB 3,075 18
837,027 837,027 0000000000000000000045e5be9d6cb593434598962823016720b069e22cd465 2.07 MB 2,516 9
837,026 837,026 0000000000000000000082b1c07523d97f9313f030ecd350605a4ed01327bbd0 1.63 MB 3,225 17
837,025 837,025 00000000000000000000abd8d1b84939f0f696607483f54d4d7f46ef44010498 1.60 MB 3,150 25
837,024 837,024 0000000000000000000054d934ea7f1649c61e4f565fee3cae176e675b9cd709 1.89 MB 1,790 9
837,023 837,023 00000000000000000000426ee47999564639b65119e3d35ab1a19045f0c6b69f 2.14 MB 2,742 9
837,022 837,022 00000000000000000002354ff62b014cdff9f3f4ac24464b688120855e5aff2e 1.57 MB 1,858 12
837,021 837,021 000000000000000000031164b04dc2d0f54fb9ad7d3217f8b0902373e2071573 1.52 MB 2,762 17
837,020 837,020 00000000000000000002b2961bab292a724b1b486ec252ee0ff23ffd1d18d5f2 1.98 MB 1,771 10
837,019 837,019 00000000000000000002ba7a63bbc94fc2ec4512928de8339c70e24d82e4479e 1.93 MB 1,562 12
837,018 837,018 00000000000000000002752d46d7e31a53dcc71c3c60e576c11f60a982c8a32a 1.80 MB 1,753 11
837,017 837,017 00000000000000000002771ba52c4930970ac61c3a2382746320340999969995 1.55 MB 3,227 20
837,016 837,016 00000000000000000000150440489dc2e7fd265cf03330ec397f1d05750020ce 1.73 MB 2,083 14
837,015 837,015 000000000000000000034717fddc741f514cd4545c47c8d43fba67199be34fea 0.00 MB 1 0
837,014 837,014 000000000000000000010e79a5fc7db29880be204216ff0ad1332eb4f1f07c5d 1.71 MB 2,348 13
837,013 837,013 00000000000000000001d686bbb7ad4918b0d9e1d41578675d2fbacd41c0cbb4 1.74 MB 2,658 19
Previous 10 blocks ↓
Total Size: 703.33 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: 2,588.44 GB sent, 233.65 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.