Memory Pool Memory Pool Refreshing

42,217 transactions
34.80 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 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
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,418 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,658 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,417 (146,112 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
730,305 730,305 00000000000000000009b58ef025d24f5f902cc5eca624e1572827c2f9d3e5bc 1.51 MB 2,167 8
730,304 730,304 0000000000000000000174019a5ad428c2d84e011d6dac079ec6549c730bc3b9 1.34 MB 1,454 7
730,303 730,303 000000000000000000079704b6e3e9a578f127a578f176a103281d274fff263b 0.49 MB 930 10
730,302 730,302 00000000000000000000b09dc14f9e0abac3f652de8a19ea889d838def21ee4e 1.55 MB 2,477 10
730,301 730,301 0000000000000000000504e7cccd7e0dd68b4cd0b675513559bce8aea8eac68c 0.00 MB 10 23
730,300 730,300 000000000000000000008626ac8445fafb53135726aadde99f86a14cb9c2dea8 0.77 MB 1,138 5
730,299 730,299 0000000000000000000189336eabc1dd8eb3cb673f94b1d4a5437c84ead654c5 1.35 MB 2,591 13
730,298 730,298 00000000000000000003ec2ad8cf8c38465def45e2fdfcba6c0fc993333335ce 1.30 MB 1,157 8
730,297 730,297 00000000000000000006e08693411d143b9616d6af279f92f82c82b3e72b770c 1.42 MB 1,961 14
730,296 730,296 00000000000000000005177bb8c7378cbc5c04e412d397e2430d322d817c57f4 0.98 MB 1,568 9
730,295 730,295 00000000000000000009d0c623120adc817dd254fdbb3c3fa0dc9d158d1f75d7 0.02 MB 64 13
730,294 730,294 00000000000000000002598beee8b6e7ea9e354e96a4fdd123fe57f8e28eae8a 0.53 MB 858 17
730,293 730,293 00000000000000000001a2c4fa4f8256e95cd3835b44242aa2939c1c65633730 0.92 MB 1,824 12
730,292 730,292 00000000000000000008fac3e7102ba82cc4b431d69204eb7ad00126bab1bd06 0.37 MB 694 6
730,291 730,291 00000000000000000004362b53168806313ac9d1553836ff623613b54f6ec43e 1.44 MB 3,173 14
730,290 730,290 00000000000000000005c9d35d7f0e9e51d27e6fe77e05bd60a9e82b71002256 1.16 MB 2,059 11
730,289 730,289 0000000000000000000012a1909eea15ce2ef0e66930bc97076e2b72b187d608 1.31 MB 2,363 11
730,288 730,288 00000000000000000000336bfe97d91938e9056b2129b8d3163b5c04ae459254 0.71 MB 1,568 11
730,287 730,287 0000000000000000000275527fdef69d6e9f545ec80eeebf0d90f80e11f723fc 0.67 MB 941 5
730,286 730,286 00000000000000000004b2aa2556d12e7c3dfbe4f9bc9fcefc4daa049a4fb953 1.62 MB 2,337 6
730,285 730,285 000000000000000000050cd2522b1f28bcf4a51d759d94da20f0a397d0bfd43f 1.65 MB 2,337 5
Previous 10 blocks ↓
Total Size: 711.25 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: 794.06 GB sent, 20.01 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.