Memory Pool Memory Pool Refreshing

46,855 transactions
21.26 vMB
Show Random Selection Loading Transactions
Max Size: 130/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,985 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,274 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,984 (193,064 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
675,920 675,920 00000000000000000007e84243b98df8ef0218e3fccacb06d0eb6664d29a9ff7 1.17 MB 1,249 73
675,919 675,919 0000000000000000000781a07f0a689ff0a45af0c9263c58f139611ee2e515b5 1.51 MB 1,887 31
675,918 675,918 000000000000000000064676c15b474bd0b8a9e2524946687e001d5942daa974 1.48 MB 1,593 29
675,917 675,917 000000000000000000064f9424cba2561dab9647be7aea6d2d31603095009d86 1.49 MB 1,652 28
675,916 675,916 00000000000000000000e91fb70a8613c67896eec703e9d903e538589c4c6a0a 1.46 MB 1,086 14
675,915 675,915 000000000000000000083f9fa2bb3b05725556ec80b9bbefa1082970e0da0803 1.41 MB 1,480 20
675,914 675,914 00000000000000000003b41ce4ebd98659b56f52f58fa86c75b6a9b67e289814 1.56 MB 1,174 24
675,913 675,913 0000000000000000000afa535039694abd2fee541f41aaeaa2cb144378abc174 1.33 MB 1,368 28
675,912 675,912 000000000000000000001055a1d9958e8ef2d34c28619f4faad12e83d7a811d4 1.20 MB 2,231 35
675,911 675,911 0000000000000000000671eeb3b56d6282c90cf2afeb5594f503981b80933b58 1.38 MB 2,481 55
675,910 675,910 00000000000000000008e793e0d256a9077728d82828276fc928ca6f8b78d3e5 1.56 MB 693 25
675,909 675,909 000000000000000000040e1ae9b41b3e5eaff3a2d8afe28f52303fc3f368fa81 1.35 MB 1,460 30
675,908 675,908 0000000000000000000c2e86a6e2d6444f38ef4b5c6ed20e16c393df7aaf168b 1.54 MB 1,201 28
675,907 675,907 00000000000000000007192f233ab349d183a30d4a013e488ce86d6efb42f8b7 1.11 MB 2,261 11
675,906 675,906 0000000000000000000bfb76b6340b18e0062e38b9aba34da5994a8459e0d37f 1.30 MB 2,465 26
675,905 675,905 0000000000000000000bf9d3710ba6161a161f679b22eb0a80223b8049ba643d 1.41 MB 1,875 47
675,904 675,904 000000000000000000026f858d1f705ea24335a69084aec7d138bca8bbff3826 1.39 MB 1,402 64
675,903 675,903 000000000000000000098a6916b167002a929f543b8cfcb8c0e88a6137ce1c54 1.32 MB 1,460 71
675,902 675,902 0000000000000000000c1ef00cc78698875e975191fd1f8fe7e333032a5f5101 1.10 MB 965 72
675,901 675,901 000000000000000000085dd9b163d7b17e924813a7ef33c98b10104bac4ab12f 1.24 MB 2,240 79
675,900 675,900 000000000000000000056582148f4f772910f9fb7e4ada026bb924eb6a518205 1.33 MB 1,407 15
Previous 10 blocks ↓
Total Size: 697.53 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: 2,053.90 GB sent, 195.14 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.