Memory Pool Memory Pool Refreshing

75,274 transactions
37.71 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
874,405 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,693 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 874,404 (140,672 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
733,732 733,732 000000000000000000037f9cceb230521c6ea5005e0f5feef5b4e01f8534df92 0.68 MB 1,338 11
733,731 733,731 00000000000000000006531c0c3e2f1857a8a1e448317b3f5bc72a49fabe0d4f 0.58 MB 1,108 10
733,730 733,730 00000000000000000000196f5324b5284dc3990ea97c806baedaf27bcf2bbd78 0.78 MB 1,562 12
733,729 733,729 000000000000000000066f70ff03cbac821dd86b212b96a18d8eab6ac24d08e8 0.10 MB 128 7
733,728 733,728 0000000000000000000195595260a72cc93edd363885700e44cfe027249fe611 0.64 MB 1,040 7
733,727 733,727 00000000000000000006a5e8e1e38187306ca3f3065013b1939346894c3512d2 0.33 MB 476 3
733,726 733,726 000000000000000000076eaca7b2104fd3b5f5d722845458cbcc8eb42daea1e1 1.45 MB 1,799 13
733,725 733,725 00000000000000000008ddefb64e68d639b2ddd40bc339782fb42c2723f591c3 1.50 MB 1,034 4
733,724 733,724 00000000000000000005903eb100a8a87578897cadb7ead353807cc637522c93 1.64 MB 2,656 2
733,723 733,723 0000000000000000000795eca11fe3667edd08018f75027370bb202473890ebd 1.47 MB 1,071 8
733,722 733,722 00000000000000000008ec5f09b0bf5d047ecab4ffaf54b6cf4dbb3dab080dab 1.79 MB 1,166 3
733,721 733,721 000000000000000000033a64c738e61f7e5b08c60189719dcea41d3dc5d31f2c 1.83 MB 1,118 1
733,720 733,720 00000000000000000004642220f795d4c6a3e6b267b55dd72b8ccc94ab8bdc13 1.39 MB 2,452 4
733,719 733,719 00000000000000000001a70d5317df935c4e14384f3f3c0fd3169cd8b3367899 1.44 MB 2,678 12
733,718 733,718 00000000000000000000931a8d868d21d4bcc3cc383e211580629ca98e283d3f 1.37 MB 2,911 22
733,717 733,717 00000000000000000009a25bdf1021b61ee29d3187dcddb929d8796851d94ab7 1.76 MB 1,197 3
733,716 733,716 00000000000000000002fe877d38c1d4ba4c74cdcf17e238b172016aa876a3c3 1.57 MB 2,916 11
733,715 733,715 000000000000000000048cb1f2a7dc5560fabf47e806d2926b688c85fee0e0ee 1.49 MB 3,004 12
733,714 733,714 0000000000000000000931aa39e5ab00cab54d8616606353a76e0d7a0bee9b94 1.40 MB 2,038 11
733,713 733,713 0000000000000000000871bd68ab7774a3e9c2ebb285831698c471f50f0a355f 1.53 MB 1,881 9
733,712 733,712 00000000000000000008f6269794603eb32f5b68e378b1799a9540095b2231c8 1.11 MB 815 10
Previous 10 blocks ↓
Total Size: 707.57 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: 2,778.85 GB sent, 260.31 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.