Memory Pool Memory Pool Refreshing

51,380 transactions
23.18 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,637 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,768 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,636 (536,167 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
335,469 335,469 00000000000000001428b9ffea6232090481609fd81c2f2f8ccb77bff87bf8af 0.19 MB 292 29
335,468 335,468 0000000000000000187a74f2e7d29e76d320fd1cb2bb9bcfb406c62f6126a7bb 0.10 MB 173 27
335,467 335,467 000000000000000007b5125a310166a968dc4aeeccd058d0529977f8996f458a 0.21 MB 438 18
335,466 335,466 000000000000000003c8e8e7947c5578c8aebba3e87d622ac9295e7593061526 0.34 MB 479 22
335,465 335,465 00000000000000000e1f5c814ee1b29842d029f7a969ce490cae5d4ca4f86d94 0.75 MB 568 15
335,464 335,464 000000000000000016c859e3089ece015c0955dca3d1ebaacee9fe9f1b5de942 1.00 MB 2,276 29
335,463 335,463 000000000000000011c67df9c8e4f15a03479866191e96cd72676a56814d0e2c 0.45 MB 551 19
335,462 335,462 000000000000000016fda0818c06c9422a3614299865243a4dcb990c21c212e1 0.50 MB 1,331 33
335,461 335,461 0000000000000000041e219960f3cc85ac1d3b90e110f07a38838c8535f5bf4e 0.15 MB 302 25
335,460 335,460 00000000000000001affdf01a8d6a07c8e6e9eba573b89738072be165f39a176 0.03 MB 64 12
335,459 335,459 000000000000000007a0d46a9ea934e748e2ee5496131a5301f57b09be770e29 0.11 MB 95 9
335,458 335,458 00000000000000000deb9ef80e3fa49d1ef6e51d276088bf8ba4891a110c6d3c 0.59 MB 774 22
335,457 335,457 0000000000000000163ee86d382450ef93c5f1f74b29bf099d3649cad67fe354 0.53 MB 431 14
335,456 335,456 000000000000000010091dbd6a4be7ee719202eec3304503a24b286c576bb339 0.90 MB 1,734 29
335,455 335,455 00000000000000000b9bcee9ff2d8fa6b346002cb1019cd380fa038576f5353b 0.19 MB 290 32
335,454 335,454 0000000000000000135db7b56e59ff420f9ff634382153489b66236cae77ccea 0.03 MB 49 14
335,453 335,453 00000000000000001478b097060e2c7c03c77421247a0159e885008da009082b 0.37 MB 643 28
335,452 335,452 00000000000000000aab5bbb3aadb5f4a98723b657b025c9395bad2fec71bd36 0.01 MB 44 33
335,451 335,451 00000000000000001bc2ac410fe658cf998617b1da06f7790617ac561fce74c3 0.48 MB 759 21
335,450 335,450 0000000000000000014056c6c23cf61afd7839f9a6f8e8fbd282e3de0f5ca785 0.54 MB 534 12
335,449 335,449 00000000000000000e2a6c7f632bd9ad4facd6032e5e60976578c4a3108b7659 0.11 MB 206 25
Previous 10 blocks ↓
Total Size: 702.52 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: 2,546.54 GB sent, 228.21 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.