Memory Pool Memory Pool Refreshing

7,564 transactions (2.47 vMB)
  • 1 sats/vbyte = (5 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 14/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,776 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,107 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,775 (837,725 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
71,050 71,050 0000000000b0839a83e770c9eafccc71b4d1a84eb7d39b0e8e0a80750588ea98 0.00 MB 2 0
71,049 71,049 00000000004ffbba8f186e93cabc75bada3fb6f68c5e6842604d1369bf001566 0.00 MB 1 0
71,048 71,048 0000000000ab7b43980c1e4aaffad34f1c6cdf73f6c72cfef1ed2196d365ea76 0.00 MB 4 0
71,047 71,047 0000000000c8d484e7ce5bf7aa25dae4a63232f9c95099788d443b27d7773fd0 0.00 MB 5 0
71,046 71,046 0000000000011457ae598e0144ef10693cd2f1e659d1d933aebd8afc1fb473ec 0.00 MB 3 0
71,045 71,045 00000000000298da195597d1eddc55d8e48b29738036f2a2fa3b71013ff3a413 0.00 MB 1 0
71,044 71,044 0000000001065bbb357f799ab6f0e0492a569e9094c2cdf0076172cc24acc100 0.00 MB 6 0
71,043 71,043 000000000055853dcdc641c42eaa56983998ed8173a83773bd0e8b8661ebb2cf 0.00 MB 2 0
71,042 71,042 0000000000829525fcec5384afe164bbb17bd8d4eb418a622d80916e98fdadcb 0.00 MB 5 43,435
71,041 71,041 0000000000bcb4a808a212d9bfa7ce7aeaac2a4e34fd90d6b76cb26fa92c4d24 0.00 MB 1 0
71,040 71,040 00000000005acc90b361e208a0d7f0f4c0805a14854be19f8379e245879d41e3 0.00 MB 3 0
71,039 71,039 0000000000b7f02d3dfb5111e375d04c5b1854d1618295c9c934478aa08e0dc4 0.00 MB 3 0
71,038 71,038 00000000005d8c22f6c6d98142d31dca74aca2ee883f8b689a1083575d57dc82 0.00 MB 3 0
71,037 71,037 0000000000955acd68880d5d8a8d813e2f5f2cf7b1b7e0b7f10c31fc70b87c94 0.00 MB 1 0
71,036 71,036 00000000000997f9fd2fe1ee376293ef8c42ad09193a5d2086dddf8e5c426b56 0.01 MB 7 0
71,035 71,035 00000000009c516fac28019301e50b478f335e2fce14856f0b487f1cbb547da2 0.00 MB 4 0
71,034 71,034 0000000000f2466f89619e4da0d8fadd73d8b656fc1b3f0ef87b2f47216c0d16 0.00 MB 3 0
71,033 71,033 000000000029da068771679bb05397f690b4748471a60e07e540ef5c3c00cad7 0.00 MB 3 0
71,032 71,032 000000000007339320664d21f36b7aae86e93802b39903dc699e70758c66b190 0.00 MB 7 0
71,031 71,031 00000000009a7bd291d3165f13fc10fa1fa436a49a0ff9f0ecc12c5fe188fcdd 0.00 MB 3 0
71,030 71,030 000000000077fd86fc7a5cde7d0ec06e7698cab420b4dbabfa4a18c294b1e52c 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.14 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,856.82 GB sent, 102.72 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.