Memory Pool Memory Pool Refreshing

70,456 transactions
31.12 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,224 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,836 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,223 (360,426 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
511,797 511,797 000000000000000000558c3bf3c4695bde12386d1d75aa31dafe5107f900950e 1.03 MB 124 4
511,796 511,796 00000000000000000037fb9ede3496efff1e1fdc9dc4a1a50aa0905e2e2034b4 1.01 MB 168 3
511,795 511,795 000000000000000000107f862a3a31802549f85f2dd24494d70bf67a0a2fe3ce 1.06 MB 1,352 33
511,794 511,794 0000000000000000002a92c75f26808e6f1f3e542cfca073f85399e2786ddacf 1.09 MB 1,391 18
511,793 511,793 0000000000000000005c855f2785e3bdc7cf92d5d6af1210e0684d817785a9fc 0.50 MB 1,108 85
511,792 511,792 00000000000000000044b66675e3d098663b96bc7336f3fdb02802b52abb8bde 1.02 MB 332 6
511,791 511,791 0000000000000000001179a06f18612fb2b84d4671be399262bfdff5f0485383 1.04 MB 846 12
511,790 511,790 000000000000000000081058fc649d10624eb5a4e27e905961cfe510261df8cb 1.01 MB 335 7
511,789 511,789 00000000000000000020f8380118d704f71a5a6efddef1db24ef1d1ba8a07e46 1.02 MB 638 11
511,788 511,788 00000000000000000046883989833017f45d3dbaebcb54850eddac202cc7bd7f 1.03 MB 567 7
511,787 511,787 00000000000000000022b0d562d5405d5355f5b606c96efbb7e552beddf7bc7c 0.12 MB 245 27
511,786 511,786 0000000000000000002dd4b68fcd9308e0e7fa1134887127c8df46ab7ac882de 0.26 MB 388 39
511,785 511,785 0000000000000000000a264e5cf070c1102b421bdcc1e1f581b282cf30b3125f 0.09 MB 190 81
511,784 511,784 000000000000000000223c083f663daa74fdef0a422987e02bffad3d3c3724dd 1.08 MB 762 24
511,783 511,783 000000000000000000092de1bd0defcb10bd92790119a138a1345cab46e99064 1.00 MB 115 2
511,782 511,782 0000000000000000001a71ca1dfcb526789283465ad26ffa5bfb0e13103fe48f 1.09 MB 1,922 35
511,781 511,781 000000000000000000067d3272655a2106eef91bd3f1108c9713a6e6712fbae8 1.02 MB 105 3
511,780 511,780 000000000000000000064c28dc3a8b0597d9635734614c9b872aa606aaac87f7 1.03 MB 745 14
511,779 511,779 000000000000000000070a65552b8e07a55c8ca850a94e9f826439e860c7c3c9 1.04 MB 828 26
511,778 511,778 0000000000000000003583ac0b524d0f18280556c08139eed45c51e4ec967cab 1.11 MB 1,414 27
511,777 511,777 0000000000000000005c49f8d336c3fb96e4ecd77a57e6f4b91daa3528923d2f 1.10 MB 398 5
Previous 10 blocks ↓
Total Size: 703.62 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: 2,610.65 GB sent, 235.55 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.