Memory Pool Memory Pool Refreshing

67,090 transactions
31.36 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,331 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,466 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,330 (228,157 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
641,173 641,173 0000000000000000000e25295926ec018b08ce3d6106a2c21f6ca4265d4e5399 1.33 MB 2,969 157
641,172 641,172 00000000000000000007fad253d625d38b5dbf6db9279baf05cc58d47164d6e9 1.30 MB 3,231 159
641,171 641,171 000000000000000000052907d13938f94412a83c1f2735d0b1ab163e7a226a86 1.28 MB 2,835 108
641,170 641,170 00000000000000000008c0cf76a08c1d11392222b1bf13691a95ef1e1fc44252 1.20 MB 2,799 114
641,169 641,169 0000000000000000000c0b634e6566423f4ef4fc58518ba01da8d1e2b0078fda 1.29 MB 2,460 118
641,168 641,168 0000000000000000000294c532aae741a1dffad41fa562b00be406af6bdc9d5f 1.32 MB 2,720 137
641,167 641,167 000000000000000000018eb977ec4277a5e1c03cfaee828421fb79c341dfb4fc 1.27 MB 2,552 129
641,166 641,166 00000000000000000000251462d25ee76eb0369a739d4403b86a6875d3452348 1.26 MB 2,692 117
641,165 641,165 0000000000000000000893143c8ec05f0c6c834e30953854edf35023d68fa155 1.37 MB 2,935 134
641,164 641,164 00000000000000000010818555bdbdadec5988d4d2c0e3f7c86074d24eaa358e 1.26 MB 2,671 130
641,163 641,163 0000000000000000000979885fd989abda04fc1342d1f62aa28d7ba68114923a 1.32 MB 3,049 168
641,162 641,162 000000000000000000100d550534d49e6d7f8ce1fc19d4ca6395ce0f655faa6d 1.24 MB 2,008 125
641,161 641,161 00000000000000000008c9fef86d779fd9d529c8f263bcdbc17e698f78e0d06b 1.23 MB 2,420 77
641,160 641,160 0000000000000000000161b84682526f480c0505ad558a8a98c7d3dd190e0ed3 1.20 MB 2,738 91
641,159 641,159 0000000000000000000a32d1c08ef14ae9d85b99e26b301a097d90166b94ce82 1.12 MB 1,795 72
641,158 641,158 0000000000000000000a464ea05db0cbb85736bb5abc4a766dff5fde5d9f1a23 1.15 MB 2,284 86
641,157 641,157 00000000000000000003c02fc976b727a82a6034f34b3f37a670ca4d6d3789bf 1.18 MB 2,417 87
641,156 641,156 0000000000000000000782f0a69099ba751d2e0c0045f989fd67d78f775f35b2 1.35 MB 2,443 121
641,155 641,155 000000000000000000075d48c02302db2b152a9a0917d547960670240ae6156c 1.32 MB 2,958 139
641,154 641,154 0000000000000000000306c5f7037456493805ddfb04eae3d822317d0adaed8e 1.13 MB 2,706 86
641,153 641,153 0000000000000000000ec92b933dd41146a3cf8c8b18e54fa703badfe0ccc61b 1.29 MB 2,774 133
Previous 10 blocks ↓
Total Size: 698.20 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: 2,070.08 GB sent, 198.99 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.