Memory Pool Memory Pool Refreshing

73,598 transactions
26.29 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,124 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,451 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,123 (267,670 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
603,453 603,453 0000000000000000000412e71223a8b997572414380ca2f2226f9a631c755b61 1.08 MB 2,419 3
603,452 603,452 0000000000000000000b4860caeed6758dc3407bf4ca8da84c429543c5922a1a 1.26 MB 2,556 28
603,451 603,451 0000000000000000001397b1e55da4db1eb17ba335605c9db3801d2e84e74a62 1.24 MB 2,708 19
603,450 603,450 0000000000000000001518a8db29fcb7a98a84277ecce640dced608236c25df1 1.25 MB 2,539 29
603,449 603,449 00000000000000000003e951405d61a71e693753ba555bbe361178562f9abf21 0.30 MB 725 18
603,448 603,448 00000000000000000010effc5ad33cde516b45f65b2a5107f7432b70da43372e 1.01 MB 2,268 15
603,447 603,447 00000000000000000005d12aa18312e08fd3518dc1b68ce3c75516a0b30a62c4 0.19 MB 511 21
603,446 603,446 000000000000000000121d535722500541ac0046f3b77598afe3603b0a0990fa 0.31 MB 824 20
603,445 603,445 000000000000000000033a017985f0fecc26638d468b55ef980ab3a648304205 0.95 MB 2,379 18
603,444 603,444 00000000000000000006f8927734bdf657972f1f3167afe35929af86e4fdd855 0.79 MB 1,780 18
603,443 603,443 00000000000000000001be2e55d511bc7e13d99d53278845cd09f74616af94b2 1.25 MB 2,869 19
603,442 603,442 000000000000000000035e88d7063fecb11d2f8884736cee70a4575d8677086e 0.69 MB 1,722 22
603,441 603,441 0000000000000000000d0f2270caeb894cff9dd1147a3c794785d79ca2126fe7 0.23 MB 678 7
603,440 603,440 000000000000000000052788d4138b3f979cbe2f3b3bcf407c2b819138926955 1.18 MB 2,256 18
603,439 603,439 0000000000000000000879961c9108b23cc7e51fae70b7c61fff6b5e13902135 1.03 MB 2,383 1
603,438 603,438 00000000000000000009ab804bd4b1c09bc6108dd2675d81d7ed7eac60eaf993 1.20 MB 2,361 23
603,437 603,437 00000000000000000005f9096e4ffa48734c5cfcb0c653305032457e834cb1c9 1.16 MB 2,170 22
603,436 603,436 00000000000000000012e11c586aa8813ff307c96556267f5f9d52107dac7ee6 0.14 MB 319 35
603,435 603,435 000000000000000000027a7b58ffe1c44d7ff12ded05d4aca9621469f42e9b90 1.25 MB 2,321 7
603,434 603,434 0000000000000000000e0c3650a889c4831a957f2fefc3d5f74f4faba7db7565 1.10 MB 1,844 14
603,433 603,433 000000000000000000035d887c55df1b973266006ad844887cce56e3c4e45ab4 1.19 MB 2,506 16
Previous 10 blocks ↓
Total Size: 701.57 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: 2,414.21 GB sent, 221.71 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.