Memory Pool Memory Pool Refreshing

34,210 transactions
33.46 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,399 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 221 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,398 (572,376 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
304,022 304,022 000000000000000027f02ea137b79ba211a7dd4894e54430c614683632c61a50 0.32 MB 493 26
304,021 304,021 0000000000000000254c0c2dd53dc914babfb8adddaf0a5df734865e8ddb47ae 0.35 MB 626 29
304,020 304,020 0000000000000000588819a3e75da417ba4abde06cb1c4dcec95ddfb57279a32 0.32 MB 473 28
304,019 304,019 00000000000000002f9c36077fcedd6d12f8a870852d7a83b2739ffecc0768fc 0.05 MB 45 14
304,018 304,018 000000000000000023374c7b0dc9a9578ce5668d55b558701b5f5cab18515ca4 0.25 MB 495 35
304,017 304,017 0000000000000000225250af8f562166dbbf92ec6097b849c75b054ff2f16494 0.03 MB 51 26
304,016 304,016 000000000000000054cc777addda5dc49f385af1809f4a54da6ef06900fa5d1c 0.05 MB 95 30
304,015 304,015 0000000000000000582d7e87a546a958a0f8c156b110189b1b33040896352932 0.16 MB 311 29
304,014 304,014 0000000000000000066c4145220cf1a9b9c69f47fec5f3b1334c880f9d9fac65 0.22 MB 383 30
304,013 304,013 00000000000000002ac8d74b5d730d8c87530656ca2d274b380360d47a03bb55 0.08 MB 96 16
304,012 304,012 000000000000000003ad1c88246d5560ffb14aea7dce2eedc74964f436c76e78 0.18 MB 270 26
304,011 304,011 0000000000000000628848e22ed8b3f0572cab315e7da74799254714876c5729 0.17 MB 298 25
304,010 304,010 0000000000000000438a8b8bb8c3002244f4b6200a9df4415f61059033ba445d 0.24 MB 554 41
304,009 304,009 0000000000000000073ab5edc05a48ac2dd2e2f20432251805bdbeaba4a2d5d5 0.40 MB 724 31
304,008 304,008 00000000000000004ddd978455def711c80efc3cc714b817faa508b6a114194e 0.08 MB 172 32
304,007 304,007 00000000000000002e137d604e2294204da2f59fc5660b925240fcf5cf0deb96 0.19 MB 274 31
304,006 304,006 00000000000000001a746a39d3ad6744420fcaba4c3faae913ed07fba082b406 0.02 MB 44 38
304,005 304,005 000000000000000061f0070ce55365a30d6757900c30617460e674f9f6021798 0.32 MB 621 35
304,004 304,004 000000000000000022415a2bac36637880b1844af124beed74f514c6de097cde 0.19 MB 250 25
304,003 304,003 00000000000000004c1dcf26c6e41be4000644f51c2d0c9d39adcc3acfa80167 0.08 MB 101 24
304,002 304,002 00000000000000002ffc78d124aa46372aedd085452de4664745baba2eed501a 0.37 MB 541 27
Previous 10 blocks ↓
Total Size: 711.21 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 788.04 GB sent, 19.85 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.