Memory Pool Memory Pool Refreshing

59,977 transactions
19.60 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,853 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,353 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,852 (200,833 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
671,019 671,019 0000000000000000000abc37d2c869a8bd7b8db30b171257b6fac9bdf1bf233e 1.10 MB 900 108
671,018 671,018 000000000000000000010fc535f049228f7b90951ee09322f803b8e2d34717a6 1.18 MB 1,603 117
671,017 671,017 0000000000000000000352c540fabff576f1c7fab969f5539d38e029c853c35f 1.11 MB 1,858 109
671,016 671,016 000000000000000000007af63b0bc98cf93156c8d1ab7c60cf6770f8b7a80440 1.22 MB 1,717 110
671,015 671,015 0000000000000000000cd24513f59c0651d394f8ad63c25e0b8dc177680635b5 1.35 MB 1,234 115
671,014 671,014 000000000000000000049f864085be2774c84e436d0aa3a371e2a329cf5647bc 1.16 MB 1,129 113
671,013 671,013 0000000000000000000b8dd9e290aabb269f620f1b9e8a5443a7fd6bcb7b41c6 1.20 MB 2,337 114
671,012 671,012 00000000000000000007a9f3db4642768267504529ea1f0238dcfcf7f0ce7468 1.23 MB 2,873 113
671,011 671,011 00000000000000000000b3c6b58a06456b67a67aef9cd66f20399fa55d30652b 1.31 MB 2,756 116
671,010 671,010 0000000000000000000784dddf7d4e525a9f45660d1f304acbff229066989d07 1.07 MB 401 111
671,009 671,009 000000000000000000017125c0f2e0f635e371cc06d6e0a62d4df9faada96e4a 1.29 MB 2,715 135
671,008 671,008 000000000000000000012370131d093b16cc5d6b405f6f4cc878d809c893ccb6 1.24 MB 3,602 116
671,007 671,007 0000000000000000000360bdd75ed2641bf03d964249c50b11662380bdd841ed 1.31 MB 3,098 130
671,006 671,006 00000000000000000008af014fe260d94b280ab3d2096e69e0672283093d758c 1.42 MB 2,591 130
671,005 671,005 000000000000000000074a6d10f4600a7a2e93b0f10163b8dd6552111130b865 1.35 MB 2,935 145
671,004 671,004 000000000000000000091cffe11e1f959ef6181265cffe37c6adae8bcca54827 1.53 MB 1,398 124
671,003 671,003 0000000000000000000a3b9a9d78ea3e8db16cd199e885b33248cfee3e23bebd 1.46 MB 2,553 133
671,002 671,002 0000000000000000000610a27e5b49659c13ff2f7d4a2a1a343476111f0b53f2 1.32 MB 2,608 132
671,001 671,001 0000000000000000000a8e1bcc5c92fb05b4e245d20ec30599e159334ba56108 1.38 MB 2,736 169
671,000 671,000 000000000000000000014b56610f043eac2b2b1d89ed140db29513c86e4c25b0 1.32 MB 2,850 125
670,999 670,999 0000000000000000000aa87584856393a3cf61948c5ecc235f53922423d0f766 1.29 MB 3,255 118
Previous 10 blocks ↓
Total Size: 702.93 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: 2,577.82 GB sent, 230.90 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.