Memory Pool Memory Pool Refreshing

51,830 transactions
21.07 vMB
Show Random Selection Loading Transactions
Max Size: 130/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,735 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,045 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,734 (252,702 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
619,032 619,032 000000000000000000040451802c01fe8860e6b857faff386b4589fbaf657396 0.53 MB 1,351 23
619,031 619,031 00000000000000000010fb676d6a5ff96d8b229ee61160505085c544d4799834 0.92 MB 2,530 20
619,030 619,030 00000000000000000007a677ac143951f515a0453382d2fc42a2f02c3054fa52 0.53 MB 1,305 19
619,029 619,029 0000000000000000000b28e1b1415365a12f17f64cd28775a0c215fdafb64e59 0.38 MB 995 16
619,028 619,028 00000000000000000005d3a3f168a80ae433110708ce69878b5afcd4b8b1ec16 0.79 MB 1,977 18
619,027 619,027 0000000000000000000174c6e6e4d4610859801e8b4975bd42f3834de34b4367 0.94 MB 1,565 22
619,026 619,026 0000000000000000000eaff280e95a0bd84057a18dabf9d1608b1ca9b35e3997 0.17 MB 276 36
619,025 619,025 00000000000000000010bb7cc5e9844267c0a4066a36b7964be46ba6af290d89 0.50 MB 1,160 17
619,024 619,024 0000000000000000000eb58b8f1946127dc351a987ea1956177db994f687dceb 0.92 MB 1,936 20
619,023 619,023 0000000000000000000f7fc99c42acc57ed940b82800cacbd186317ebcc029ff 0.77 MB 1,307 12
619,022 619,022 0000000000000000000d8ab89e969fd5be49a6371b2978923d998d70dfb7ff54 0.69 MB 1,577 18
619,021 619,021 000000000000000000090a9fac7eb3aa33b77b4b9c6b332465af80a8a8fa2c4f 0.05 MB 149 28
619,020 619,020 0000000000000000000e1b28f5bb1de241857b02f21577883298a8d678212396 0.09 MB 209 17
619,019 619,019 000000000000000000108eebe983d5319931d3cf9934524b3fdeccfecbd1834a 0.10 MB 237 22
619,018 619,018 0000000000000000001147aeb17d7978b62dfbf9ebe93a6ff859022ba52503d8 0.60 MB 1,211 19
619,017 619,017 00000000000000000004830acb361ff39123a3320f2d821c29972cc7ddea1ebb 1.15 MB 2,596 12
619,016 619,016 000000000000000000000bc5004cf76eac33576ea2aa883261697a32a1967851 1.28 MB 3,043 29
619,015 619,015 000000000000000000063a5468dad71ca6c3152ef495b6f2f1ef23ffcd4c627c 0.70 MB 1,592 17
619,014 619,014 00000000000000000006a9282a0acce095b0136bfc3320816c14458ac8f488f2 0.74 MB 1,507 22
619,013 619,013 00000000000000000000e3cd527b9201ffae9657375663ced02472993334609a 0.80 MB 2,058 12
619,012 619,012 0000000000000000000f764bf45144b6ff5b174f52904219654a5e44b2a2e526 1.27 MB 2,075 28
Previous 10 blocks ↓
Total Size: 702.70 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: 2,558.85 GB sent, 229.37 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.