Memory Pool Memory Pool Refreshing

17,899 transactions (4.28 vMB)
  • 1 sats/vbyte = (12 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 27/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,171 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,307 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,170 (880,314 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
28,856 28,856 00000000cbf066f63f5dbcfe2038b670613ac3c3a35d3f0fd79fe2a795c99ef4 0.00 MB 1 0
28,855 28,855 00000000aaeeee71b867c07a4c787fa30c3ce4d7569bdb5cca664ac1c944b1b8 0.00 MB 1 0
28,854 28,854 0000000000ce0117af4bb40f089458c0da61cc679462623a95c5b1eefe268af5 0.00 MB 1 0
28,853 28,853 00000000b93ee6b162fd17037ed92d969afa1c9c37966a7e5a034c5cb9f98ff5 0.00 MB 1 0
28,852 28,852 00000000897f77f6fdc11609396198019bbf252f30b675ad9b37c75e75dfbb6b 0.00 MB 1 0
28,851 28,851 00000000e884fa9c0824c8755dfa9c663a4ae5044f7ea7a77c6cd9550f521842 0.00 MB 1 0
28,850 28,850 000000007ce3923a0a9523bc7dcb08f623e4595480557feec6372de988dc1896 0.00 MB 1 0
28,849 28,849 0000000011c2dbb9db06b1c0c7bf5bec629cb19a7104e26ba1c2511d905b4dce 0.00 MB 1 0
28,848 28,848 000000001ee38ef7141d1c3b34435a24fd2c2398af2e0ef317e590c3bd50f832 0.00 MB 1 0
28,847 28,847 00000000f3392e5d9f3d062e1ae1ace0159d2f1f36d27005f598cd6a77ba628a 0.00 MB 1 0
28,846 28,846 00000000cab152aca890331f8ff4d91d9a7d21bb5ace300946db8346ad1b6ba2 0.00 MB 1 0
28,845 28,845 00000000c87877a2bdcd463823d7ca53c3682901b96f97a1d14b6ca2f0935a68 0.00 MB 1 0
28,844 28,844 00000000c80e14384b029b3af7a90efed0e0d1cd2850459bfab354d343d059e0 0.00 MB 1 0
28,843 28,843 00000000e7139d30800ce4c6f0dec852b49119417d4942350e95cecc52d80b45 0.00 MB 1 0
28,842 28,842 0000000004578de30fe1dc7883e0ada6422951ca08354ee3fa563385b628e190 0.00 MB 1 0
28,841 28,841 00000000ed93ef6ad61614d05cffe13f2f19405d4dd95d82e5719b4f9ff76572 0.00 MB 1 0
28,840 28,840 000000000ce4f66859ccc5a82157f6f5a1b61cea63d15a4401285d3ccffa9eb4 0.00 MB 1 0
28,839 28,839 0000000096156251929a4ce590bb299fc8e7c72ffe0b2b2fbc96e3c732abbf2f 0.00 MB 1 0
28,838 28,838 0000000088ad84888be4d6328f318a356976983631c25f3bada0e744f56a6cc7 0.00 MB 1 0
28,837 28,837 000000001330574000bf946c2e11e91d49cd4fd804e4a5edb368762182f81856 0.00 MB 1 0
28,836 28,836 000000006d4f407af24db98535d0ed206c66fa103ac7a779659df5d5f6eeeeef 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.86 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,981.11 GB sent, 107.00 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.