Memory Pool Memory Pool Refreshing

84,670 transactions
33.45 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,194 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,317 26
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,193 (336,024 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
534,169 534,169 00000000000000000030f47a5c6b4b61c37c1bda49da989337ddea2f3edd75ff 0.07 MB 146 4
534,168 534,168 00000000000000000017d5d026b5e8c8eea8d11dfeaf9367b303fbc0d7e98fb2 0.11 MB 299 29
534,167 534,167 000000000000000000334d5434fe76a4369e8fcf9b9a5d29413347b5666ea5cb 0.25 MB 620 14
534,166 534,166 0000000000000000000646a0d4a1804329fd28a36cdde145d871dbb3b50faefa 0.06 MB 171 15
534,165 534,165 0000000000000000001e59d32c73080332b6d9ce6396a9da9f275f877f0ea61d 0.18 MB 401 22
534,164 534,164 000000000000000000210e8d416b9a1c090757ba656fd3c23d2b26b75551f7f8 0.00 MB 1 0
534,163 534,163 0000000000000000002dcbf463c0f5bf14f3d671337e5e7cca4c332ab9483e05 0.22 MB 334 10
534,162 534,162 0000000000000000000d46f657d6ad5a3860c8ccd3c3eac6a86f1b5494b52bed 0.66 MB 1,414 18
534,161 534,161 0000000000000000000f2b4fdbf03ddf832edb4d804cff2c1b25f52a70b961cb 0.61 MB 1,507 16
534,160 534,160 00000000000000000004c8eda3a9196ae16334ea64f2250d484921fa902fb107 0.02 MB 46 8
534,159 534,159 0000000000000000000c3f845d3659eb2a1c2bb79f7bdfb95ec66e1f82b5147c 0.64 MB 1,552 20
534,158 534,158 00000000000000000017b52db6311d81459ae9ea2dbd46523e982456f31cb53d 0.71 MB 1,438 16
534,157 534,157 0000000000000000002bfdcdab61c8e9c6f35f3efea6c8788f6a855274c124e8 0.27 MB 623 24
534,156 534,156 0000000000000000000f6ee87dbed15b8843a08e5d8a38fc6d66524b7ab14e19 0.20 MB 150 23
534,155 534,155 00000000000000000033f6cf4add3f7c82c5f801b2375cb72b69118f8b67ace6 0.31 MB 758 19
534,154 534,154 000000000000000000108afd8ea10218ae48ae9c66c3fe4c0bf01e4b696a0af0 0.01 MB 35 37
534,153 534,153 00000000000000000004163a0bac39399733273220f4a6230d2c17144b4f7856 0.91 MB 2,219 19
534,152 534,152 00000000000000000032c9d50acfaa1981599eaa04a1513a32f00cab8e1df22b 0.48 MB 1,291 17
534,151 534,151 000000000000000000152013ae008bb2d3f40612feaf1c5987d6b41fdf9dd15f 0.70 MB 1,804 19
534,150 534,150 000000000000000000360f1527e57f0d23dd0686d2e70a298fcc1a0ea52889ef 0.32 MB 545 22
534,149 534,149 00000000000000000023beeea0e072967cd3b7181cf98428e317dd6757a1557e 0.41 MB 1,124 11
Previous 10 blocks ↓
Total Size: 699.82 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: 2,193.75 GB sent, 209.24 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.