Memory Pool Memory Pool Refreshing

67,166 transactions
25.93 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,869 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,186 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,868 (310,374 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
561,494 561,494 0000000000000000001b66c6204c697fb651417fb7171f512ff18bc9b0ee70bd 1.12 MB 2,501 6
561,493 561,493 0000000000000000001b21d5a0b33a40d600a8a54b0be203c5fdb147033a483c 1.22 MB 2,790 18
561,492 561,492 000000000000000000071c46c2bd5b793459704604c7a2d839d1ae07cf3b1bec 0.94 MB 2,514 10
561,491 561,491 00000000000000000016996230b883087491e91a9b0e255e1c54a8f482573364 1.18 MB 3,000 15
561,490 561,490 0000000000000000001cefaa00371c5040896635612b19726e2666970f71cd74 0.98 MB 2,400 12
561,489 561,489 0000000000000000002bbd29c514e123a2b702058b61472949268599c3eec739 0.70 MB 1,830 11
561,488 561,488 0000000000000000000346d33d092f6c816eb6aab594faa2cfc2c13319f53eda 0.04 MB 129 13
561,487 561,487 0000000000000000001b10bcc659c24e15549a4f693e25e58e5a69d3510e689c 0.90 MB 2,345 2
561,486 561,486 0000000000000000002fd094256842fc58f3518f4ed5b1b90e1c6e7013945c20 1.27 MB 2,743 13
561,485 561,485 00000000000000000030451ca82f40a7072679e1c5f327cd2fa21d9d0a5fed72 1.21 MB 2,969 15
561,484 561,484 00000000000000000023b52abd53470e110cca6d596be78f057e82cccaed3c03 1.24 MB 2,577 24
561,483 561,483 000000000000000000099bedf8961c668b3aa8318c94e970277c897e4307d756 1.10 MB 2,719 9
561,482 561,482 00000000000000000008192c276d9f3172b4fb1d16cc8751d1ec1b98916e6b3d 1.05 MB 2,501 2
561,481 561,481 000000000000000000294ef309235cf835b87b7c1cd1e7063b42d2e6963b7c3c 1.27 MB 2,833 20
561,480 561,480 000000000000000000190acb188d1ef9d5bbab979670b60d5cbf93af67ff1bda 1.16 MB 2,516 10
561,479 561,479 0000000000000000001442a5f699529bdd9936f1c195b2e1e79791b8da0e51a2 1.00 MB 2,412 11
561,478 561,478 00000000000000000017abaa07dd6a84cac57a07e1b2ad0381ecf12eb42f3e8d 1.38 MB 2,050 5
561,477 561,477 0000000000000000001b434a0787b09564f91de78ca323567ebd8ffa60317a4c 1.21 MB 2,398 7
561,476 561,476 0000000000000000000db5262815484327950c7d914825d87c7ffea1d6a1bf7e 1.32 MB 2,091 5
561,475 561,475 000000000000000000188c09c07b5bc0eeec56fe741f8037803e36b3f8dfe6fb 1.18 MB 2,264 16
561,474 561,474 00000000000000000013e6ff8e21b7d5b1d87e9d3264281174dafe948a95ec3e 1.16 MB 2,894 11
Previous 10 blocks ↓
Total Size: 702.96 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: 2,578.92 GB sent, 231.24 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.