Memory Pool Memory Pool Refreshing

50,478 transactions
31.66 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,476 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,195 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,475 (257,230 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
612,245 612,245 0000000000000000000e8adeadb9df4afef5b89a53a57a3ac567b2b87922fcd0 0.87 MB 2,227 18
612,244 612,244 000000000000000000006985e9929be0156ce8f930a339f308aba45ba35c4331 0.22 MB 544 16
612,243 612,243 00000000000000000013eb70b88f0f0dfde03f95818a2951563541a880c49e4f 1.12 MB 2,344 16
612,242 612,242 0000000000000000000f10fceed83c8c6e49098b3042e6fdb2fd297509a969ef 0.92 MB 2,435 13
612,241 612,241 0000000000000000000cc27e42a30938103edeae46fbbc22e693700498adf50b 1.17 MB 2,137 8
612,240 612,240 00000000000000000009aaf43abc2b90dc122c51eaeef5c0bf83c025ac56f500 1.38 MB 3,165 34
612,239 612,239 000000000000000000031d4601af593620e3ddaa2c208a12680459aedc92a839 0.81 MB 1,413 3
612,238 612,238 00000000000000000001f9042d81962bac9aade25a12efee4b774b87cbaa38e5 1.08 MB 1,086 8
612,237 612,237 00000000000000000013969aa62fb34bc77bc864f23d867028ae63f929ff7d1b 1.22 MB 1,903 17
612,236 612,236 0000000000000000001412cb64136687101be7e503b0c24fadbef01006989024 1.20 MB 2,096 36
612,235 612,235 00000000000000000000eead79eacaf8041a04826f96865be313f3eacdbaea52 1.19 MB 2,760 6
612,234 612,234 0000000000000000000508e1e52281d343a825e8824dc2d7d9f23c9a6881be08 1.34 MB 2,622 18
612,233 612,233 0000000000000000000f8425472664cab8292ea7c88ec0664869853c881ff9ca 1.36 MB 3,199 32
612,232 612,232 0000000000000000000d6a93aded0d929c00722396300b57ab6f60b4aa2a93cc 0.57 MB 1,260 8
612,231 612,231 0000000000000000000de332291c2f5b5693b612b956c9be69c7d1ce5dc6499f 1.23 MB 2,417 12
612,230 612,230 0000000000000000000888db953630d4db6f094dd3df317e4822cef054d0fdb3 1.40 MB 3,053 33
612,229 612,229 00000000000000000009af31db0863d34cfdedd492fc497ce2d8cda0b36ba556 1.19 MB 2,517 18
612,228 612,228 000000000000000000012e8bdb58bba188daee3704933a77d5347aad34a9564f 1.35 MB 1,613 13
612,227 612,227 00000000000000000007d530cbb88e266176c4df5a5b3c160b82d7d735301cf3 0.28 MB 782 19
612,226 612,226 00000000000000000004d6800e0164bf49bc6fb2811ebd6f6fa8e1dda9e1c2d2 0.97 MB 1,464 4
612,225 612,225 000000000000000000143d6ae682986c4b4d680e5c66e7a16b2af35cc65b98db 1.28 MB 3,111 25
Previous 10 blocks ↓
Total Size: 698.48 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: 2,089.02 GB sent, 200.59 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.