Memory Pool Memory Pool Refreshing

70,027 transactions
32.42 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,320 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,145 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,319 (568,444 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
301,875 301,875 00000000000000005164feedf889a3b2949c6c69b974c07f0ff5cff2df22e274 0.25 MB 556 115
301,874 301,874 000000000000000039735574e64f818fbcdc757460dd91995f3c437eb1cc9bc1 0.14 MB 40 11
301,873 301,873 000000000000000037c520a95b438d1b71a6b35cc17472ae94da4057db86facc 0.25 MB 478 30
301,872 301,872 000000000000000041cbcc654652b3926a895982e8c1364d5deea38b3b5c3d93 0.74 MB 730 21
301,871 301,871 00000000000000004a2f4a7bfb0296160994cb0d9e1b658ab29fb664ea3e72eb 0.35 MB 946 39
301,870 301,870 0000000000000000456e808b29d5e0df86cd0c100c025699daef5a42176336c8 0.35 MB 579 26
301,869 301,869 00000000000000006cf08ede0f0088c33c720cd72b8c4385d932e5a25f15476b 0.23 MB 512 37
301,868 301,868 00000000000000007c047d98a9e93fa52d4cfb23837c77a7eef7d9170bc6873c 0.12 MB 188 30
301,867 301,867 000000000000000066cbbdba1862da8946e09050ab6f0221d3f9da36c3bcc550 0.24 MB 310 23
301,866 301,866 0000000000000000208a6d8d5cf41baead116ed365c70262162497ce70a034cc 0.05 MB 109 50
301,865 301,865 0000000000000000212b0fed632b1317e98e6f5f2fbe1455d376559b1ac7f24b 0.12 MB 215 29
301,864 301,864 00000000000000000f2ec3d7914d395739f3ae7a428f69f85e4e7c25e765eef4 0.35 MB 685 31
301,863 301,863 00000000000000006c420e3a70ad362ac14df515fc71ab26b670ca1df73590dc 0.11 MB 185 27
301,862 301,862 000000000000000059e03bcc64df7e93cdb3fae0228fec4df5a4f4d0773e7f4d 0.34 MB 523 26
301,861 301,861 00000000000000006e56f1284aafc47899d2abea5114d4afa2efa8fc215e26b1 0.35 MB 689 33
301,860 301,860 00000000000000002e8153b01ecc436e5676bb2eafbd757ec17c1950fd8e93f6 0.19 MB 355 27
301,859 301,859 00000000000000005fc5487bb67b58573eef3ba369972f6acfc5240cf375878f 0.37 MB 480 27
301,858 301,858 0000000000000000779f9ceb0ab3900e011305435a1b4a11238ca0f0d2f1e32d 0.00 MB 4 20
301,857 301,857 00000000000000006504c54cd960830c04c7345b3e43fa4417f39500fc2115e0 0.07 MB 147 27
301,856 301,856 0000000000000000321005e52775c418464dfa3387630170ad9078c4c8b1d990 0.16 MB 109 14
301,855 301,855 0000000000000000155a355a3d8f8a244f081ac13cdb8d5c5137163d125eaf24 0.25 MB 641 39
Previous 10 blocks ↓
Total Size: 700.05 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: 2,228.90 GB sent, 210.80 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.