Memory Pool Memory Pool Refreshing

64,004 transactions
28.40 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,515 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,999 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,514 (464,773 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
407,741 407,741 000000000000000001976db3529ab95a91a37239f909a34ec11a70c4f4610990 0.99 MB 2,471 51
407,740 407,740 000000000000000004e49fa3b46a49ee502c0319640e6902b9519950dcc1e28b 1.00 MB 1,147 26
407,739 407,739 000000000000000004e31ef7778155f6562a2ed77e2a9b20c7992afda436b8ea 1.00 MB 2,378 42
407,738 407,738 000000000000000003ce1fcc5a5c442bf597b8f82fe71fa98e43b382dd8a9589 1.00 MB 350 10
407,737 407,737 00000000000000000455fe15a137db6d71dcfe5d6e879e2a4f2e5e6a30107fa5 1.00 MB 1,327 25
407,736 407,736 000000000000000000e6acc3d995ee5b67bad61ae9b77f57367f048c77776e6f 1.00 MB 2,092 36
407,735 407,735 000000000000000000a5b4f83499c43e4014f2efe7ce90702c954d225c21e76e 0.56 MB 150 8
407,734 407,734 00000000000000000517acf529c3dc71e8b542e5eea6e05277085a84d375dcc1 0.97 MB 2,631 37
407,733 407,733 000000000000000005ea4bd42510f8965610265e549045a0bcca7667d06dacfd 1.00 MB 1,507 26
407,732 407,732 0000000000000000060879ab1f46b5b62bcef15edc660f77be9ce819a0832fdd 0.38 MB 772 36
407,731 407,731 0000000000000000059ec1d345374bf422f04ffdee1ee4475d9c96b386077fbb 1.00 MB 836 16
407,730 407,730 00000000000000000039e5fbcb70b0d47f46d18b7d100b97fbe7c4dfeb0b6d50 0.99 MB 2,794 56
407,729 407,729 0000000000000000032029fbc0cc97ea90f04ce920b989f39e943719556fe8b8 0.86 MB 1,239 30
407,728 407,728 000000000000000001eba1b3344e65c79658bc0fc1f119c348787501821209f4 1.00 MB 2,489 43
407,727 407,727 000000000000000000ff5aac943ed367ef5453e598dbffa8f284512afc6c3515 0.41 MB 375 17
407,726 407,726 0000000000000000022f4c16ccc64017ce54757ea96c2fb4e907c7baab58ef75 1.00 MB 2,371 40
407,725 407,725 0000000000000000011f3b5ef2f5335cb39217f89f73c7354cdfc2607ec92871 1.00 MB 2,812 43
407,724 407,724 0000000000000000021f1d437c4d7f9847cd2a895330037c9df0f9b7aec1405f 0.45 MB 1,166 41
407,723 407,723 0000000000000000044ced9eb19675913798e21561dee8f613ed788bb36e50f0 1.00 MB 2,411 38
407,722 407,722 000000000000000005b8fedb6b12c225c7596d2a0bbaa6e79187e0fc42f6f9c7 0.81 MB 1,349 27
407,721 407,721 000000000000000005032ed0f871a75b3eec3e11ff412ee5d24fd9eb486ae4d0 1.00 MB 1,309 34
Previous 10 blocks ↓
Total Size: 704.15 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: 2,642.86 GB sent, 238.83 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.