Memory Pool Memory Pool Refreshing

76,943 transactions
31.81 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,209 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,035 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,208 (99,479 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
770,729 770,729 000000000000000000021d3cf71fe08785ae369e7335a5889af81ed671036c82 1.29 MB 1,665 6
770,728 770,728 00000000000000000002414e0f3a915b69838cfd729594d9c4d9878289d4f326 0.27 MB 516 8
770,727 770,727 00000000000000000007df854ad4f77c4ccef4d599269137b88dda24fe523933 0.81 MB 1,634 9
770,726 770,726 000000000000000000038190f4cf2d2924c0bb3d729874b89d5955b7dd08d52d 0.35 MB 555 4
770,725 770,725 00000000000000000003b087626b98bb5b7218fae8b8f2f02abfa4b02414e3d4 1.51 MB 3,417 10
770,724 770,724 000000000000000000040a8cf264e623f0ca0d3be753eb42d229ec119a9ee0bf 0.94 MB 2,167 9
770,723 770,723 00000000000000000002f65cc5a659f46b4f9d982362fb2cfeae1caf8f6e43c5 0.33 MB 652 9
770,722 770,722 00000000000000000005f9445fff3599fc2bdeb5fd498e18a5402d943dd141a6 1.00 MB 2,251 9
770,721 770,721 0000000000000000000112363aa569efc19ed37d0d4444c5b45f7fdb3d7330d6 1.02 MB 2,062 9
770,720 770,720 000000000000000000075accf7bb9ee3909bb066d91bdd45ae5c8af427293932 0.46 MB 768 9
770,719 770,719 000000000000000000080fee023750c21787de54278f46e78a544a8e54f63d18 0.76 MB 1,631 10
770,718 770,718 00000000000000000005123b7ed9c403f5d8d3260b88a497ab1dee52ff26dc63 1.46 MB 2,618 9
770,717 770,717 000000000000000000022006945f2b5edfcc8724628088c1ed8c750df428709e 0.55 MB 888 5
770,716 770,716 00000000000000000006fa4b83d55313d5e4bcee9d98a60c4f54f7ea1920aca0 1.20 MB 1,254 10
770,715 770,715 0000000000000000000440311a8cd9cbce9ed3daaee980021fdcd9ccaba94e7e 1.28 MB 1,904 6
770,714 770,714 00000000000000000008219c1c86e4fc11dbb83b0b54f0fa5802ec3db30fc96d 1.50 MB 3,036 9
770,713 770,713 0000000000000000000642fef9991dde81ac5771286902aedd2e5a01e8eef89f 1.63 MB 2,556 8
770,712 770,712 000000000000000000022aaf657f969c87947e883cf969f47b3bcf86b309ee16 1.53 MB 3,200 9
770,711 770,711 00000000000000000004aaf25a4e97f5a5e30fe1140955eb040cb8a6deeec1a2 1.47 MB 3,455 15
770,710 770,710 00000000000000000004608ac7367832574108881b508e46b34501fd33a4a7fa 1.50 MB 3,230 12
770,709 770,709 00000000000000000006ca43c8afd5fee7080b86791992728f912780bef864f2 0.20 MB 443 11
Previous 10 blocks ↓
Total Size: 699.84 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,197.05 GB sent, 209.39 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.