Memory Pool Memory Pool Refreshing

100,491 transactions
30.74 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,434 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,711 111
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,433 (23,689 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
846,744 846,744 000000000000000000032343aa178f92782d39cef00045dd946053c48ae0c092 1.42 MB 5,828 68
846,743 846,743 000000000000000000030033d79f0dda6757f4e9c7ba32ebe8248c636ea6f15f 2.38 MB 3,717 45
846,742 846,742 00000000000000000002dfa4239e4f9bb071e65caad728953186651250d86bd3 1.46 MB 6,232 50
846,741 846,741 0000000000000000000048d7cc62abf5f705b061fab503980cbba71391a5c717 1.48 MB 6,645 51
846,740 846,740 0000000000000000000089422e8c78efe8538699995f8bbfd4cb914406a0ffc2 1.78 MB 5,042 46
846,739 846,739 0000000000000000000147278e6c56b885f8082b4b06765770c80a8ab5e9ae8d 1.47 MB 5,669 50
846,738 846,738 00000000000000000001e7b2d01b8aa90ae320e4463c2fea675bb77ee80d8468 3.30 MB 1,114 42
846,737 846,737 00000000000000000002f8822d0b52a6f74d8cab68f1894ffd25554cadbef1f8 2.57 MB 2,186 46
846,736 846,736 000000000000000000034fc7a294513dc98a6d5cebdeef7dea0da7b477379206 1.52 MB 3,490 56
846,735 846,735 000000000000000000010b229faaa452b0586e7b79a697ca05694723851e0929 1.51 MB 3,831 52
846,734 846,734 000000000000000000007a94778727e723aa58b3a9839b150a768125870af81a 1.64 MB 3,951 38
846,733 846,733 000000000000000000022d6bf1a57756ad3ad98088ebaeca851f28f7d8b33480 1.51 MB 5,419 52
846,732 846,732 00000000000000000001454a6fe28c8396ea6ec390c7c37019609e8b0c7b1850 1.55 MB 4,222 43
846,731 846,731 00000000000000000000da6af0c186fa126bb13914dea184be892735a13f6f05 1.58 MB 4,412 49
846,730 846,730 00000000000000000002c9d5068ae3da0b9d0485e38c333eee0365b10e7b8da5 1.53 MB 4,716 53
846,729 846,729 0000000000000000000085bf2e3da2ef1dea52eb01ecdd88e4c7ed5f42b4b2d3 1.54 MB 4,785 57
846,728 846,728 00000000000000000002de1e318f67e03fb6c22bded701efec8ddf6f731053ef 1.55 MB 4,091 49
846,727 846,727 00000000000000000001cd425e6954fdbc81075ecd37b1e4ecae2fa35b031a73 1.46 MB 3,961 60
846,726 846,726 000000000000000000025aca84ef0989958d3e3af36c96fc4dba5f113575ff04 1.49 MB 4,791 81
846,725 846,725 000000000000000000023030647c22a3d6c865920eb8292cffb24b005b20097c 1.43 MB 6,226 70
846,724 846,724 0000000000000000000080eff2201b610b15f2e07139e3acfdbeb75802569bae 1.52 MB 5,498 54
Previous 10 blocks ↓
Total Size: 700.27 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: 2,289.62 GB sent, 212.38 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.