Memory Pool Memory Pool Refreshing

6,179 transactions
30.75 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,938 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 2,983 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,937 (13,029 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
850,908 850,908 00000000000000000000470d7822d022046868e6ea2ed4de435eed8aa9d6b8da 1.58 MB 3,207 17
850,907 850,907 000000000000000000033a1e62d384b94e6ce228108b7f6501e973d91b61f467 1.63 MB 2,483 10
850,906 850,906 0000000000000000000161522c26b79baa27278300a9a20f078711a57f729438 1.44 MB 3,118 9
850,905 850,905 0000000000000000000113f610532819511fb0d1ed99f4e5016b307b76cd235f 1.50 MB 7,161 6
850,904 850,904 00000000000000000002bb32b048fce16951c52cfe355636714ec8ecb96c5edc 1.16 MB 1,434 6
850,903 850,903 0000000000000000000015cab97dcea911c19359faa8d68a44c3fc3b578e7dc6 1.59 MB 3,222 12
850,902 850,902 00000000000000000001aeaa72f77d8df5f7c18eed1028411c235c42dd3578b5 1.57 MB 6,369 6
850,901 850,901 00000000000000000002c9f6e4f5356d84dbe360b1a809d50034ad8d7a79b8cb 1.50 MB 3,270 8
850,900 850,900 000000000000000000036d50dc1897c7879b8c224091602e676c81ca3044f39c 1.32 MB 2,074 7
850,899 850,899 00000000000000000000a3128dbeffa0ee463efa47c065cfcb3eebe4b8d7ad18 1.36 MB 1,682 10
850,898 850,898 000000000000000000019e9907c837298e5ff1d0d305d34bc2b732b0d1d08b23 1.44 MB 2,984 9
850,897 850,897 000000000000000000017373efc698dda06402ee456972fb4e3f7fc56eaaf325 1.54 MB 5,443 8
850,896 850,896 000000000000000000007d4b0c1c3999e22bef2e4247717a1744b62d336b46a0 1.50 MB 7,040 6
850,895 850,895 000000000000000000037864b5c7306d9d92d47324583f66d585ccbcac41d40f 1.58 MB 7,392 6
850,894 850,894 000000000000000000026c633474511dab7c2f64d1bc2152cd5189551b0ce572 1.52 MB 5,331 8
850,893 850,893 00000000000000000003679e6c6fe8856ec89d738db01032bdd4a0153ccdc582 1.51 MB 6,338 6
850,892 850,892 00000000000000000001330266f8ac3eeb454a6a9adeebb7ed2127eec3970733 1.49 MB 7,499 6
850,891 850,891 000000000000000000002f983a795a71ca5069b61714c2f88da6b3310690451c 1.68 MB 3,094 10
850,890 850,890 00000000000000000001d872c067b66e624658261b9639c4653cfb7a831e29ad 1.40 MB 2,769 7
850,889 850,889 00000000000000000002767adcbfade26ae3d19d80cfb37106e6a09aa51e9f59 1.66 MB 2,733 11
850,888 850,888 000000000000000000014e99e985f78f07a5f31b7203af4f1cfd6b0061683218 1.61 MB 3,543 9
Previous 10 blocks ↓
Total Size: 687.90 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: 1,532.05 GB sent, 124.72 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.