Memory Pool Memory Pool Refreshing

50,300 transactions
23.89 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,617 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,527 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,616 (467,583 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
404,033 404,033 00000000000000000270f29450026f9ec939a29264d78031764c024f520ad34c 0.93 MB 1,378 32
404,032 404,032 00000000000000000065bba16560a8947d87cb0aafe3468eee2d2420d2e6ea79 1.00 MB 2,791 58
404,031 404,031 0000000000000000038eba1890201826a483cf5eff27a858aea6099f785da1e2 0.41 MB 752 37
404,030 404,030 0000000000000000035f9c6d63dc93e4c6d81052f7b07176474f5f608d6986d9 0.37 MB 682 37
404,029 404,029 000000000000000004275a002bc350037fb8c1659b044945f39045dee0fdafcd 0.08 MB 193 47
404,028 404,028 000000000000000004cc30678b0040396b2a154a214e1b1c1e543212750310b2 0.66 MB 718 19
404,027 404,027 00000000000000000143e5b4e5a484005a3ecb019554ee1610edf35750c980b1 0.90 MB 2,365 46
404,026 404,026 0000000000000000018ed97fed8a4249f8c477f6cb5e1b3fe20b2b1979bc4601 0.99 MB 2,747 55
404,025 404,025 000000000000000006609dfab84d0f7de55b9e47b949ca54167103178778a330 0.99 MB 1,225 20
404,024 404,024 000000000000000000ac5dcf1f197272d09424893c833328b812dae1843a3139 0.25 MB 589 42
404,023 404,023 00000000000000000122f3d0b683ccf1bd52a27c70f8215e2882b9eac9bf3354 0.69 MB 1,569 41
404,022 404,022 0000000000000000030945b6cec96462a31607108d14a5a99cf07133c579228e 0.00 MB 1 0
404,021 404,021 000000000000000001b810f2a09d9b2b89c73e57066b89664db0b3dc52c9b275 0.04 MB 82 31
404,020 404,020 000000000000000002ef33bca9b82d94d7aad439f77ee6eaa0b716b3bdc8ba59 0.99 MB 1,867 39
404,019 404,019 000000000000000005247730a5a3a350faa3e5c8e5c0ec45ef4dbace01416ebf 0.75 MB 1,369 39
404,018 404,018 000000000000000005f59e0f9f5f543820f8e13674d7ac073b512a8a1b025ce9 0.41 MB 892 41
404,017 404,017 0000000000000000067560105747f42793d6f90df7c32b042c4a996384420354 0.36 MB 644 51
404,016 404,016 00000000000000000110ca81ca80110b324ef84daec9c0113ef6315c6c007a46 0.35 MB 681 35
404,015 404,015 0000000000000000045e91323bc6e040f4841fd98338025e7efb9aae63964819 0.51 MB 796 34
404,014 404,014 000000000000000002c6b571106617f862b9461ea6f963f96459a4b8de1a8998 0.37 MB 674 36
404,013 404,013 0000000000000000043e8dbc74f8ce69f77244dba4121ca55984658403210e61 0.27 MB 192 14
Previous 10 blocks ↓
Total Size: 702.48 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: 2,545.81 GB sent, 227.99 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.