Memory Pool Memory Pool Refreshing

64,065 transactions
27.32 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,088 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,820 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,087 (175,873 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
694,214 694,214 00000000000000000007e676a1e6c9becd3ac20584de1a1b5e25b9f6d9a846dd 1.68 MB 1,756 5
694,213 694,213 0000000000000000000b2657fd15c117ed9bac14211a749b29dac5285ef83865 1.53 MB 2,399 12
694,212 694,212 0000000000000000000ed74093ffa1221de0a9c673402da4a039f9b7162efec2 1.53 MB 2,630 11
694,211 694,211 00000000000000000004abdf8ec9b7ac450296d608dcc392c3245162be92c3f6 1.55 MB 2,521 10
694,210 694,210 0000000000000000000f0f98b574ffebd909cc213545e9fb3d0a2f41bc32a7a8 1.45 MB 2,781 25
694,209 694,209 0000000000000000000b4f31f40f8d839a9258e2a6c2d59290743c92db243579 1.34 MB 2,909 42
694,208 694,208 00000000000000000005a233f95d88ab2389739e2eddef846a67cb47c2c4ea2e 1.76 MB 565 5
694,207 694,207 00000000000000000009769658fc10e81378dfebea478947553cfb848ec3d2ea 1.21 MB 724 9
694,206 694,206 00000000000000000001951d117f8321c4d00903341753bc368b14ad81170a2f 1.44 MB 3,026 11
694,205 694,205 0000000000000000000f2e8cd58e6e53983738db04d0fff673023072685b9c34 1.45 MB 2,658 34
694,204 694,204 000000000000000000049efa49d9c97a60f19cebc235f6b4378361d84522024e 1.20 MB 1,731 7
694,203 694,203 00000000000000000010b66d49185721c619f15bfc8c2310b7998247358f4234 1.41 MB 2,099 10
694,202 694,202 000000000000000000095a425840282ebe95f1021f9b2883db55d4f1400b65fe 1.52 MB 2,305 32
694,201 694,201 00000000000000000003fe34556011c573f2f821ec2b4030d9426620e057c68f 1.42 MB 3,325 9
694,200 694,200 0000000000000000000117c99ebd03ab812605fb99e6c8b3d67e39a6c8f87b27 1.40 MB 2,815 14
694,199 694,199 000000000000000000093e0ce51b6161b39cdecc634f855421ee4838a9638666 1.53 MB 2,894 12
694,198 694,198 00000000000000000005917e404fe9016977c674696a320430131b0002b5c9a5 1.34 MB 2,871 34
694,197 694,197 00000000000000000004df1e378f28899379fa0950742d6e635e42d02573d5a9 1.65 MB 2,355 8
694,196 694,196 00000000000000000008fbc777f654ca8131f3fe6714b3d2b6170a7700c5b5be 1.54 MB 3,428 4
694,195 694,195 00000000000000000005ddd27a3b42fea5077aa9ec0e9e4841ca25bb9e4371b4 1.32 MB 2,049 10
694,194 694,194 000000000000000000124b4bc6cde32c71059cc14518254845bd2216257df7d0 1.53 MB 1,064 7
Previous 10 blocks ↓
Total Size: 699.62 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: 2,176.21 GB sent, 207.76 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.