Memory Pool Memory Pool Refreshing

66,155 transactions
25.38 vMB
Show Random Selection Loading Transactions
Max Size: 151/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,258 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,856 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,257 (377,225 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
493,032 493,032 000000000000000000208c4aa684fe4079782eb1b9cc38bb5bf59b5fbb8dc5a9 1.07 MB 1,881 267
493,031 493,031 0000000000000000006e47c5de83f8c524d2f7e4b65f69c08fa59211c3814789 1.00 MB 3,061 362
493,030 493,030 00000000000000000079e2790f18d1ce103e42cf2f5e34c77d8922476f9a767a 1.07 MB 2,556 300
493,029 493,029 000000000000000000394b62d4b35a8e873601d67a9c09459e5604e35c0d088b 1.11 MB 2,107 233
493,028 493,028 0000000000000000005f2defb0e5fdac1c82aec58ad2132988654c7ddd47f033 1.00 MB 2,135 281
493,027 493,027 00000000000000000078a000ee612d33675b23732f41a5eab974ba225f7e04ad 1.07 MB 2,986 319
493,026 493,026 0000000000000000005c170180b67eb40d392fc0d0959836683af36bacc24d9e 1.17 MB 2,260 240
493,025 493,025 0000000000000000009969a10fbd3020de18e4724ecdfcdf640035a5d817876b 1.00 MB 1,777 272
493,024 493,024 000000000000000000873d8ac25306fe8494a043ba55a9583c542e7cfd2a8ab9 1.03 MB 1,485 273
493,023 493,023 0000000000000000003075a7cb6ce10b233eb350aaed359d2ea2c081e70b9352 1.03 MB 834 270
493,022 493,022 0000000000000000004b5e4821b25a514f44eca816f0ff54fa9e12e211ec8b4a 1.05 MB 1,318 259
493,021 493,021 000000000000000000c12967f20a857531f74f8c6bae63e2461c8c9ad32382f6 1.06 MB 2,512 310
493,020 493,020 0000000000000000005dd5f093020ee9e038fc654101133b7b3799055ca1d060 1.01 MB 2,310 135
493,019 493,019 0000000000000000009b140fce4cfd67a1a8a3fa6b7f9e5ed8c1b20e59fe1b88 1.07 MB 2,208 241
493,018 493,018 000000000000000000360d7cabdb59720d5ebc838bd754fc1b7863b11772dab1 1.00 MB 2,382 179
493,017 493,017 000000000000000000887fb728da32a20aa9d02658a61ebdc2fc0a564bb08849 1.03 MB 2,119 157
493,016 493,016 00000000000000000085de6da137ebe6130b35cef04e1272b0a7f2190d3a12f8 1.11 MB 2,013 177
493,015 493,015 0000000000000000008e336692e1cc53247ae278277fde7d99dd1ae0f6df600f 1.07 MB 2,077 278
493,014 493,014 000000000000000000176ab1ed61f1d81a61a605015f5b702b9a492fda7541f9 1.04 MB 2,032 218
493,013 493,013 0000000000000000009b14196f6c8802f67a9d542574db7a21b86b6276df4dbb 1.02 MB 2,394 169
493,012 493,012 0000000000000000005f0740ea72707cedfb6220c0658c284da02963297648f7 1.05 MB 2,271 201
Previous 10 blocks ↓
Total Size: 699.94 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: 2,203.87 GB sent, 209.93 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.