Memory Pool Memory Pool Refreshing

84,654 transactions
34.08 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,005 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,095 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,004 (434,187 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
437,817 437,817 00000000000000000341e1b0e70e57a85d42650c8d42b94ed43ceaa61376c5ce 1.00 MB 1,904 73
437,816 437,816 000000000000000002c311e387f8524fec38a2c0a368d68622cd787cddc1efe1 1.00 MB 2,203 59
437,815 437,815 000000000000000001c0e1da85da4632d5ef9835cf9f0beb6cf1d0d42a711759 1.00 MB 1,315 64
437,814 437,814 00000000000000000206a3a7e747522deb5164f6dc0a7bffd37f88577686cf54 1.00 MB 3,013 62
437,813 437,813 000000000000000002a6c664cac6e82726914e62affec6aad97c2a84ab9c12c9 1.00 MB 2,506 117
437,812 437,812 0000000000000000008101f623f58e565efe45207574d20d6ef5ad80283aa600 1.00 MB 2,119 100
437,811 437,811 000000000000000002b42179fdd00e1ed9c3534a35734b82448db685056f5641 1.00 MB 2,650 65
437,810 437,810 000000000000000000d0312c88dc2d97454a61eab42f58c5f03686e6ab0be6a1 1.00 MB 1,249 65
437,809 437,809 00000000000000000296bbc48b4e547188414dd400ccca309d6dc10153f79f85 1.00 MB 883 73
437,808 437,808 0000000000000000038ceb6825ad930d85c9b501655da8de64d882364b878a04 1.00 MB 2,494 110
437,807 437,807 000000000000000001c30abe8e0faa5b9a9791877f5cffdc42e00c9fe19ceaa0 1.00 MB 2,068 59
437,806 437,806 0000000000000000031e842b07a711476f130b5ac267ebadc3cebe5f6b6d5f87 1.00 MB 1,443 77
437,805 437,805 000000000000000000c66eaad4a889407d4eadd273c37414d85c442a1e2d75e7 0.85 MB 1,419 100
437,804 437,804 000000000000000004273f080f3fe42d72b7213f113dbbfa1e2fbba3c3a047b2 1.00 MB 1,431 50
437,803 437,803 0000000000000000030b12824ce258a26220170c2a5f00177b70d33bd43159bc 1.00 MB 2,776 48
437,802 437,802 0000000000000000031e4216a542d218694f087475f3ce5e6d0520ec9db8ff7f 1.00 MB 2,554 76
437,801 437,801 000000000000000003b6e93f0d39d317ecee867ff9eddc0b8e669a568568f177 1.00 MB 2,603 92
437,800 437,800 00000000000000000104b8ef25d2389ac02996862634672c21a2ec94cdb37b18 0.75 MB 1,747 98
437,799 437,799 00000000000000000259dd06e36a11d55e11310656494b8108352ecef124eeb4 1.00 MB 1,892 50
437,798 437,798 000000000000000000850b163edb36a7039b35479df651b1c4d4b1df4ba305b0 1.00 MB 2,097 64
437,797 437,797 000000000000000000c1dad694c6fe7847e9be121abb09004773e7ed223c2117 0.75 MB 2,116 102
Previous 10 blocks ↓
Total Size: 703.22 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: 2,584.97 GB sent, 232.80 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.