Memory Pool Memory Pool Refreshing

37,353 transactions
20.03 vMB
Show Random Selection Loading Transactions
Max Size: 127/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,712 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,018 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,711 (129,279 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
740,432 740,432 000000000000000000084b8408d7d192dfb958933976c3b10dffd823b1c2d8a7 0.98 MB 1,347 9
740,431 740,431 000000000000000000041abe8e75c90dee6ae9719702d138687e23f42dc6b09e 0.27 MB 398 4
740,430 740,430 000000000000000000071945c650e91006f898e09f33ccb2eefb917580bd5ed9 1.66 MB 2,625 6
740,429 740,429 0000000000000000000382bb3c5c5f9834c2a40bef444188e19121454723398f 1.34 MB 2,595 20
740,428 740,428 00000000000000000008f5bc9ab1002a550ca11843ab9042cada5651f5be5134 0.44 MB 847 10
740,427 740,427 00000000000000000007e06f3ad53fae90fcdde1e15288f8d9a05922e47a2a6c 0.02 MB 48 11
740,426 740,426 00000000000000000007485b47b89a2d32d9dee210d448c6eae6090dd2b0f913 0.23 MB 376 10
740,425 740,425 0000000000000000000492b76dba460a78e33dbc06a24b140d6dc438ac250aa1 0.53 MB 989 20
740,424 740,424 00000000000000000008f07fc462741a5f01451e0df666361d93b2e0dbbd538e 1.58 MB 1,631 4
740,423 740,423 0000000000000000000778e03d1a0f47d0f7400ad36b0a0df6c9ef260cd95ba0 1.57 MB 2,943 9
740,422 740,422 0000000000000000000447774494657048df6614b37b8ee8cf4094698fbf4622 1.47 MB 2,975 14
740,421 740,421 000000000000000000050559fe1a109f2c29b7dd06c5ef37568c2e00095bbcbe 0.32 MB 694 9
740,420 740,420 00000000000000000004b1a895eafccca05d2f616db7713fcf59943e799d5774 1.25 MB 1,257 6
740,419 740,419 00000000000000000006d81dbeb6dcf5a7eada912c5bd3b4d5d49a90f8599d3f 1.60 MB 2,911 10
740,418 740,418 00000000000000000007331d801e032371910e74a5b9b9cb932f21f1143dc83f 0.62 MB 364 3
740,417 740,417 000000000000000000048e939f30541920036dc1041a3cd3a876f927dd522b62 1.49 MB 749 5
740,416 740,416 0000000000000000000057dfb8292e16ac053e5c307c57d2c3a8e380cbe4cfb1 1.33 MB 1,383 10
740,415 740,415 00000000000000000001af68f38529e369a97516dbcb74887c97f51cde78612b 0.55 MB 1,078 11
740,414 740,414 000000000000000000016b67d2cf16ff5b036ec682ea1440187a1db9e6bf85c4 0.67 MB 812 8
740,413 740,413 000000000000000000059ba2a415ce150e0442c2b23165956d10e49cbedd76be 0.00 MB 6 10
740,412 740,412 00000000000000000006ba3edba95529d67522813e7b66a42242871da725611d 0.84 MB 1,633 10
Previous 10 blocks ↓
Total Size: 698.92 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: 2,102.51 GB sent, 203.49 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.