Memory Pool Memory Pool Refreshing

75,295 transactions
28.32 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,764 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,844 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,763 (223,856 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
647,907 647,907 000000000000000000029e2dc7c78f298aeef31f9f264ae1c5d893c790af5563 1.65 MB 1,343 6
647,906 647,906 0000000000000000000e58a973ac3e8bbd31afcce474d9ec3296cf7ec7701b6c 1.18 MB 2,364 18
647,905 647,905 0000000000000000000946b90050a70e7f67b0bb3ca04e7807ff84c6f97f2ab1 1.31 MB 2,273 60
647,904 647,904 0000000000000000000e54b3926e4bd50c06ecb2c1cb636d1529228ab42f7496 1.12 MB 2,458 5
647,903 647,903 0000000000000000000126a5b3e0ac68133a88af6fc6a2ff252e044ddf21a99d 1.35 MB 2,152 50
647,902 647,902 000000000000000000098385793c12ad1d7210b3ce32eea74aadb8cb563bfb16 1.31 MB 2,740 61
647,901 647,901 0000000000000000000f2bb803b135603bce2593592142652122ac5262c6c599 1.28 MB 1,691 76
647,900 647,900 0000000000000000000edcfa3f209ff5168e096c8ebeec1a91770ef7f3e171b4 1.25 MB 2,954 116
647,899 647,899 000000000000000000041055c765a0efaf2a48355168bfb9fd3d7c98272f9804 1.11 MB 1,789 8
647,898 647,898 0000000000000000000a58847414bf6eace89d515514b488f26e68316813620d 1.04 MB 1,656 10
647,897 647,897 0000000000000000000dc872fe3630708a37b681da1b5a5d23c693075d515991 1.36 MB 2,729 69
647,896 647,896 00000000000000000002fd12e0f619be51ed1e9fa719369c2ac6ead224eb5170 0.37 MB 685 32
647,895 647,895 00000000000000000000bf7944542d50c5b4313bf3bd5bf80911445860880094 0.57 MB 577 16
647,894 647,894 0000000000000000000376b0344490f95f6875dcb692b0786b83b5899e85787b 0.57 MB 1,230 42
647,893 647,893 000000000000000000047af3752892f0d319b1b26a35239b27979e0cb7d7f815 0.00 MB 1 0
647,892 647,892 000000000000000000044a9977cc16b7a576ef71ff3565125f267e813cc6a650 0.48 MB 756 43
647,891 647,891 0000000000000000000ab41b85635eced26e4ccadb3d3103235d560ac56f3e0d 0.90 MB 1,742 3
647,890 647,890 00000000000000000006d9649a4dc8ac4a531e0a07bb37b507c22f96448f0da3 1.25 MB 2,846 54
647,889 647,889 000000000000000000001362ff2ec3ba86f6b734800fb2c441ca9c2c56ff47a6 1.32 MB 1,899 60
647,888 647,888 0000000000000000000b8752666376c87b54f70abe68b08a308dfc46433a38b7 0.96 MB 1,232 6
647,887 647,887 00000000000000000006b6f9bd14f9a74be1472ad1b52cbbc5b7cf2c9a5b9bdb 1.11 MB 2,478 20
Previous 10 blocks ↓
Total Size: 702.76 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: 2,559.99 GB sent, 229.78 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.