Memory Pool Memory Pool Refreshing

72,498 transactions
31.92 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,124 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 3,355 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,123 (373,297 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
499,826 499,826 0000000000000000002ac80558d15a39a344c53729fcae19cbef50e1019a8cc1 1.04 MB 2,443 296
499,825 499,825 0000000000000000004a88230f4e4bad53383475d2ca78fada41abb767035edc 1.10 MB 2,739 389
499,824 499,824 000000000000000000932ac5ea99da940a1e6c832217f29332a6f3995b6b088f 1.04 MB 2,189 318
499,823 499,823 000000000000000000680817ae1442e6bf6493e3d48aa294f915d51161540f67 1.03 MB 1,646 225
499,822 499,822 0000000000000000005cc6662bb3fa4eb6230f96e3f631fc693d0421de1f7273 1.06 MB 2,458 348
499,821 499,821 00000000000000000045f6fb68f163df560e87f6dfa7b45c8912c24260e6560c 1.02 MB 1,847 252
499,820 499,820 000000000000000000126e8f459cdfd5c5a17f8ee97fb1d2c5129a9fed26ae54 1.05 MB 2,088 362
499,819 499,819 00000000000000000050536ce91d78cef439254d8324c090daead3b81c32799b 1.05 MB 2,136 313
499,818 499,818 0000000000000000009aaf1dbe884faa018e1b6c10b184ef640b041a98f98f6a 1.07 MB 2,550 355
499,817 499,817 00000000000000000055ace26fab4d0689cdd93540d7f923292db4086b5d4571 1.07 MB 2,337 341
499,816 499,816 0000000000000000000217e5297799b3d6f66613b737174ab338661d07e55c4e 1.06 MB 3,002 402
499,815 499,815 000000000000000000347ebf693569a8bf67a73676e321a1c406cceec00e0b39 1.05 MB 2,484 434
499,814 499,814 000000000000000000802761a19b30b51f344eb12280ce70c68c218358afcefe 1.06 MB 2,868 402
499,813 499,813 000000000000000000043cf9cf34ca36a2a49b92e016ae913dbde8e2797d12a8 1.03 MB 1,482 406
499,812 499,812 000000000000000000a3dfe59a6088d6e45f8106364ecc92deceb827ad7d9768 1.07 MB 2,649 375
499,811 499,811 0000000000000000001d2cf4e9abf0eb920d684fdedd25a03ad01644aeb6e79f 1.06 MB 2,130 381
499,810 499,810 00000000000000000010e4fe33d933fbb851d8d9db9a410b0bd8b2a8a45b9d40 1.03 MB 2,061 428
499,809 499,809 00000000000000000078247260ff484eb4a5a9579b38de8e3f040afaadb61861 1.07 MB 3,022 419
499,808 499,808 000000000000000000586048c9428a48697c64ccbb84c243321e3f8ce4d0f84a 1.06 MB 2,789 429
499,807 499,807 00000000000000000068d8c7b776a9079904dfe4fa7b093c40cbb64aa77af2f6 1.07 MB 2,720 363
499,806 499,806 0000000000000000004a77c06515e904a40c09546ad81471fddc42791c442e63 1.07 MB 2,258 407
Previous 10 blocks ↓
Total Size: 705.26 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: 2,668.40 GB sent, 246.03 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.