Memory Pool Memory Pool Refreshing

67,529 transactions
32.22 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,144 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,346 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,143 (306,241 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
563,902 563,902 0000000000000000001b411339928e3e935582fe92400676a35e3655d5886699 1.24 MB 1,968 28
563,901 563,901 0000000000000000002261a5ec4a9f366507993885e740fff7cefdd9ad0cb8cd 1.27 MB 2,402 33
563,900 563,900 00000000000000000018a368dce4a2f99faff3e9bebbe16c73f8ae715f190ff3 1.26 MB 2,827 51
563,899 563,899 000000000000000000076ba7198ba33e5793ab0640f5ad93e76b6ff39e56cfac 1.22 MB 2,122 26
563,898 563,898 00000000000000000011876a6b38cebd6d7030459855f95a4a791065a0020d46 1.55 MB 2,071 36
563,897 563,897 00000000000000000026011d9970b7b227dec9697d4ee6884951d0bb57bc0e62 1.24 MB 2,107 25
563,896 563,896 0000000000000000002997519169970d0975f9d35e08c1c056292b1da1e8460a 1.18 MB 2,720 37
563,895 563,895 000000000000000000048b807a164d1c54c269053cb6ddd3fa5b41053cf64e20 1.17 MB 2,731 43
563,894 563,894 00000000000000000013de9b48e02d56da88e2aa2d57b5e07b2d7af64d3e09dd 1.35 MB 2,863 55
563,893 563,893 000000000000000000160ccf744173550d294d8439afa2c523108dc274af8698 1.21 MB 2,526 51
563,892 563,892 0000000000000000001e766b5cd2f3ff78aa17324ee231d6ad72098a32641da9 1.15 MB 1,974 66
563,891 563,891 000000000000000000262ad2edf7ae2c247ff1682f26de08d43b738c0150bbf4 1.11 MB 1,168 60
563,890 563,890 0000000000000000001266f5990d33ccc23a82d40d3bda46b8782adf428976b1 1.16 MB 1,761 117
563,889 563,889 000000000000000000040971816fd0f97bbae013bb69d7a0ed5554d65853e452 1.15 MB 2,478 11
563,888 563,888 0000000000000000000f4ee536bcf2f103c7c2ca350174b0c77ddc8d052e1962 1.19 MB 2,823 10
563,887 563,887 0000000000000000002313bbd6819448d4f448e6c2387675097e4fdeda2210df 1.24 MB 2,927 27
563,886 563,886 0000000000000000000e5e81d80790fc847bf80596b29540b250e001bd5adc43 1.30 MB 2,573 35
563,885 563,885 00000000000000000028f395716fb41451b3f98e19853240e321c02a7a598930 1.21 MB 2,116 19
563,884 563,884 00000000000000000027b58732417c0e1d8537ff01f2c24599f4a3009db27216 1.27 MB 2,785 32
563,883 563,883 00000000000000000000e5802e39296042301628e622f247c3c453c2f50f79ef 1.25 MB 2,757 37
563,882 563,882 000000000000000000250882638eb944430414456e80984e611353d63e400130 1.24 MB 2,829 60
Previous 10 blocks ↓
Total Size: 699.73 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: 2,185.53 GB sent, 208.58 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.