Memory Pool Memory Pool Refreshing

61,481 transactions
29.04 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,817 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,758 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,816 (410,071 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
459,745 459,745 000000000000000001b9fc5b6de61a101ab8dd03270a4a880c51454992cce21a 1.00 MB 943 146
459,744 459,744 000000000000000000d062d627ae4603b0ac6c9bd8c4e9211643c4e5fbef10d3 1.00 MB 218 136
459,743 459,743 000000000000000001049015cd39baaf1a6f26309cb26c17c772999e7a7f4eda 1.00 MB 2,739 187
459,742 459,742 0000000000000000003eb2f20b543ead8806db6a821bd2ff26ce0351141cc13e 0.72 MB 1,269 83
459,741 459,741 000000000000000000cddf9084c500fb5d12570261d6fb7641378cab84a63fb5 1.00 MB 1,501 113
459,740 459,740 00000000000000000019b39258a7f398e2d478c88ee1a66951c7caae7bb9fa26 1.00 MB 559 31
459,739 459,739 00000000000000000112fa74fd0b30ec7af039498309ea54e1569a6c30094d9d 1.00 MB 1,272 62
459,738 459,738 00000000000000000101a2f212af022304cf6c7751b11a1daf1fa28372261610 1.00 MB 1,829 89
459,737 459,737 000000000000000001b19e4049bd95150a24cff3de65a90a5fbcd5c31c43d122 1.00 MB 1,805 114
459,736 459,736 000000000000000000c95364a06fd9c1f6c72fae8f81f3d91e2175d9f75245c1 1.00 MB 1,924 139
459,735 459,735 000000000000000000d11fc738a7d67948d8e00492f23171241227f6f9dec86d 0.00 MB 14 394
459,734 459,734 0000000000000000015d66b515a9160ff2c584a2fd18bab1083c1f5aa66450f1 1.00 MB 2,013 161
459,733 459,733 000000000000000002146cdcc9cc3e3952363af7b2eda4582d31576bbf3f5702 1.00 MB 1,614 96
459,732 459,732 00000000000000000215888952ff0002a360a946a7cf3a9509fe71e3a47f4387 1.00 MB 1,756 140
459,731 459,731 000000000000000000ef316e3e916cc54dde9d222d91984452433a8f4599d5d2 1.00 MB 1,516 149
459,730 459,730 0000000000000000022d0f84b36d13294c9fefa0424feddf94261e4afb44c73b 1.00 MB 2,056 198
459,729 459,729 0000000000000000014e3d2574364e47582e405d4745b6f69dbf09c39f7d6691 1.00 MB 1,736 142
459,728 459,728 0000000000000000001b57fc60738400dc0dbcfd1f5d2793968f8834a0850a7a 1.00 MB 1,769 72
459,727 459,727 00000000000000000219f510a6804fa61285d6ba0e7ddfd97b38820ee7db6132 1.00 MB 1,400 91
459,726 459,726 0000000000000000017e26f644e496c5a636bcaa5ce0f45426d7a562f0dcea54 1.00 MB 2,397 128
459,725 459,725 000000000000000000858f8a97ce1eafa0b1a2a2a7a2f16a6039600e4cf577db 1.00 MB 1,737 169
Previous 10 blocks ↓
Total Size: 699.12 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: 2,109.34 GB sent, 204.73 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.