Memory Pool Memory Pool Refreshing

54,990 transactions
33.68 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,410 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,156 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,409 (189,771 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
679,638 679,638 00000000000000000005e253f737bc41f2d1d3de9eca9aa5ec443a304e07c5f5 1.13 MB 672 197
679,637 679,637 00000000000000000006afc74e95540d5ca24b7404dc49824e8bbb17f789efb8 1.19 MB 2,957 142
679,636 679,636 00000000000000000004e3a9500b37d81cc99badb881e04ecca08c85cdfae463 1.26 MB 2,222 136
679,635 679,635 000000000000000000021225557eceff4f511bd42324d9a9f51c7061ce04ce29 1.24 MB 2,513 175
679,634 679,634 00000000000000000006d2a49d0341ada88e984e73a6b59105fcc66671f2b0b3 1.30 MB 2,121 178
679,633 679,633 000000000000000000050c5e58ea03040264613c29fc39b0c383641d5a4bd0d6 1.27 MB 2,692 140
679,632 679,632 00000000000000000006ce4cdefda208c2c52431ab07eceec852b227c8da6e11 1.37 MB 2,510 191
679,631 679,631 0000000000000000000380cfd2fcf3c438f61d978e92ef9af57cd45084eb26d8 1.32 MB 2,675 153
679,630 679,630 00000000000000000005c1c24420a1a70dadac56d7e1a5233d54bb849075d2d2 1.27 MB 2,156 164
679,629 679,629 00000000000000000006805dba6956fdbee3472961cc98f1d6297555c3ff7dc5 1.36 MB 2,083 199
679,628 679,628 0000000000000000000be6884d79a174a50c14ef238386f6fb9253de362fa1c1 1.31 MB 2,330 180
679,627 679,627 000000000000000000048607f51a9219c015dd69edd50fb06914586201a3590e 1.36 MB 2,381 190
679,626 679,626 000000000000000000077f107ac8fd3b4f84116818e9e44b730c4edc9f756e19 1.28 MB 2,282 168
679,625 679,625 00000000000000000002ce49046c8a356aed6f08c140a9d7c7c0a35aaed88e62 1.21 MB 1,271 177
679,624 679,624 0000000000000000000395014d084be99bf210c7b6eee6056d6532264702d855 1.43 MB 3,028 177
679,623 679,623 00000000000000000009adefdb94a6a3dc9d8c2b4f8fa14e126221775f2eaa05 1.43 MB 3,393 175
679,622 679,622 000000000000000000083c237d565e37d90ba5ceeb109e7c297c630e9d2fb079 1.19 MB 740 178
679,621 679,621 00000000000000000008ce2b6a7a136dad62d16b2e924c06ce13257d764422cc 1.16 MB 1,803 179
679,620 679,620 00000000000000000005a565438b37a387ef910eab07a46cdf341011824b73a7 1.38 MB 2,843 203
679,619 679,619 00000000000000000006c7aeda7343599a9c0b9c1de23dc1d21f150797787cc4 1.62 MB 696 190
679,618 679,618 0000000000000000000a0f1279c1088029e57ad47c5e0af0bb18406f27d989d7 1.16 MB 818 198
Previous 10 blocks ↓
Total Size: 698.36 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: 2,081.30 GB sent, 199.89 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.