Memory Pool Memory Pool Refreshing

41,537 transactions
33.80 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,985 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,691 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,984 (364,967 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
498,017 498,017 0000000000000000004e56631a90571a9322f9e5e1e98cf383572ea86e6224f7 1.05 MB 3,058 177
498,016 498,016 000000000000000000b0354da4dafe86201acd2c745bf22d7541960a47a1ea7d 1.09 MB 2,745 190
498,015 498,015 00000000000000000003ec78da433179858a78854e829e90f35475a4c4e535e1 1.05 MB 2,850 166
498,014 498,014 000000000000000000354da8b3e976228680d44ae0be80a9e1db11e9ac83c43d 1.08 MB 2,622 191
498,013 498,013 0000000000000000000f59f7a87e9cf383503b89c3868ffb8164c4c0741abf1a 1.10 MB 2,309 213
498,012 498,012 00000000000000000044e859a307b60d66ae586528fcc6d4df8a7c3eff132456 1.04 MB 2,844 159
498,011 498,011 00000000000000000076a6ac08ed994388187321729db2e2eade4090cb1a8b3d 1.04 MB 2,926 155
498,010 498,010 000000000000000000140885309bf0b9a499e33e45c425f87b49313a9fbc150b 1.04 MB 2,342 137
498,009 498,009 000000000000000000278d10d30880eea8573f8ac74b3fe2ee1497f9c6088bd2 1.05 MB 2,925 152
498,008 498,008 00000000000000000093d9f49c9b6259e135a86989a91d956114f9b97a610fae 1.07 MB 2,712 152
498,007 498,007 0000000000000000009f4b6e17fc6a0af7449e2f0281c129b23df1c5b949a3c5 1.11 MB 2,613 148
498,006 498,006 000000000000000000aeb5d7f7265b716b2e3ce11c1d2c9b6f736ea056434fcc 1.06 MB 2,871 156
498,005 498,005 00000000000000000001dea6a329b29f62b4a377372137afcc96ce3eb62a5eaf 1.08 MB 2,935 187
498,004 498,004 0000000000000000001aad27d26cc12720c3e19416f8768d8ca1f44fe2f30dc0 1.06 MB 2,828 170
498,003 498,003 0000000000000000003f8c85be03a8133daa78a1d0c34ff1b2893dfa0064d121 1.05 MB 2,841 167
498,002 498,002 0000000000000000002fa77331ab6d08e4750a6166f77f3dd54b83b88876517a 1.08 MB 1,901 137
498,001 498,001 0000000000000000001ca5d7b224f34fecf5a1936561b83c79b4bc0f8860ab97 1.10 MB 2,622 198
498,000 498,000 0000000000000000008d2457daae0d819bbac5d00b115af64aa2ee5eb4c5d5cf 1.14 MB 1,898 167
497,999 497,999 00000000000000000086202aabfc35e434e61837c4e0a5c475eaa42fefd47cb1 1.05 MB 2,119 205
497,998 497,998 0000000000000000002fdd51799522e545ec49fcdc2b5ced57791993e692f858 1.05 MB 2,913 163
497,997 497,997 00000000000000000064f9aef7e3ba00ef761b942830aa1b7a16177f3f3a1ca6 1.10 MB 2,681 165
Previous 10 blocks ↓
Total Size: 686.07 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: 1,415.00 GB sent, 112.52 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.