Memory Pool Memory Pool Refreshing

64,963 transactions
29.57 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,244 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,228 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,243 (352,337 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
519,906 519,906 00000000000000000019e5cf6c8cf1be46700cc2fa6c66abe4a14dfdc53cd3dd 1.09 MB 578 68
519,905 519,905 00000000000000000020a64897920905a043f611f1b1e7c8e9d3793bed88e745 1.10 MB 1,290 58
519,904 519,904 0000000000000000002a085dda82a77eb87f941cf86e7b9004259f8ac23d9302 1.05 MB 2,566 61
519,903 519,903 00000000000000000022389dbab207d65e3fed0a3dd08635e9a499b820c37e61 1.12 MB 2,436 89
519,902 519,902 0000000000000000003d452f27f7fa9552ca605920bf05249673fed9110e104a 1.16 MB 2,239 114
519,901 519,901 00000000000000000031020b3bad464c6212a48e5f1ec4c80fba6e793d39eaa3 1.19 MB 2,449 119
519,900 519,900 00000000000000000020d68ed76c057683892373a6cf3ffea45bfa3c73e40805 1.11 MB 2,470 100
519,899 519,899 0000000000000000000f54d2ed5543dedf1ed7d6c57776694e7a31e9de9bc3d2 1.19 MB 2,184 108
519,898 519,898 00000000000000000035db141200f910b914d4e64d20ee4af8095d70319e5f89 1.20 MB 2,923 123
519,897 519,897 00000000000000000018c1e9ae2f9d2da232c3ef6e259171cfd37b0c19662aaa 1.40 MB 3,474 105
519,896 519,896 0000000000000000002462f97ecddeb5f68a81b60bf39b91a0465321163fae91 1.33 MB 1,774 110
519,895 519,895 0000000000000000001025185450b88aac7ca1efee8508cb9c643a7832849611 1.15 MB 2,261 110
519,894 519,894 000000000000000000017351362274cd85109d520da9b72af2c83329b7a2134a 1.14 MB 2,289 147
519,893 519,893 00000000000000000042901afd5d2fe9bba57e7240e0cfbb3f84180b97a194f8 1.09 MB 1,515 51
519,892 519,892 0000000000000000001f544460dd58e6c2bbc5b152705fb6361599f48c99a15c 1.10 MB 1,652 70
519,891 519,891 000000000000000000374bddb0411c498016f1798cbce59a0303f3253e831475 1.15 MB 2,508 77
519,890 519,890 0000000000000000001df0c851ff4bbbc716ce513d31da4809d38ebe00e101ca 1.07 MB 1,416 76
519,889 519,889 0000000000000000001e804fe8c753dd7e4acb106da434b1e68c9c11bcff7c7e 1.12 MB 2,093 108
519,888 519,888 00000000000000000012540a75fae2aafccbcc3d330e1dd0429f881552941ea6 1.11 MB 1,932 66
519,887 519,887 000000000000000000127f3b19a2c2061e0f51dcad3504d1236be4b3abe6361b 1.10 MB 2,308 73
519,886 519,886 0000000000000000002877cf08bfa152bdf6a1d9681f0590f27e516c6387d6d7 1.20 MB 2,506 116
Previous 10 blocks ↓
Total Size: 703.66 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: 2,615.43 GB sent, 235.75 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.