Memory Pool Memory Pool Refreshing

43,132 transactions
22.68 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,674 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,693 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,673 (140,725 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
728,948 728,948 00000000000000000007f6d935f4e5d904662bf5f1a30de73d263e146a3d88b8 1.55 MB 2,898 6
728,947 728,947 000000000000000000017cb7a568ec63d4900db9278c16fb65307612d74fc82e 1.40 MB 2,869 12
728,946 728,946 00000000000000000000954edb994f2e8cfa52bdb1ce2adaa7aa9e2b7ae6a438 0.10 MB 202 11
728,945 728,945 000000000000000000071c5aedbbbee84fdb9eeed4894c3a4433f180688d2237 0.17 MB 265 10
728,944 728,944 000000000000000000045423701942957f1f7802b77dfbf16dc86369086f458e 0.24 MB 444 10
728,943 728,943 00000000000000000009b670072ab56f3cc203c463795f7f1fd4a1ee11e2b610 1.11 MB 1,982 9
728,942 728,942 00000000000000000009fc91ce42be309859b6807af9f0a0d43677ac78b50efb 1.32 MB 1,282 2
728,941 728,941 000000000000000000075c0bfbc65cdcb71e43f61628ed90da02009d96eae847 1.51 MB 2,593 11
728,940 728,940 00000000000000000001ed8915fe910f17e1acf91d8bd63b43f839b6c08257df 1.44 MB 2,577 8
728,939 728,939 00000000000000000009711d743e92898445f47373890bc0e1affdc87c9f76de 1.38 MB 2,020 8
728,938 728,938 0000000000000000000a24e72d2b9473b512ebb65d3b6deb3dd871c91a216c94 0.01 MB 27 11
728,937 728,937 00000000000000000001c98c474e0d01029e9608974cf5c6674b8a7fcb24135a 0.93 MB 1,253 6
728,936 728,936 00000000000000000006d798387282960c078138c5600f14ed91e7e635210831 1.51 MB 2,636 9
728,935 728,935 000000000000000000017e7f5ee34ee1ce927131e08d555b53a5b305cde12340 1.50 MB 2,788 9
728,934 728,934 00000000000000000004ab040ce31b7cb98f76b380e0302d4287cbe271ac7e3a 1.03 MB 1,756 9
728,933 728,933 000000000000000000086283e13d93b1b42673d25a2e66fa4ab33a2b0fba5546 0.16 MB 368 9
728,932 728,932 00000000000000000003ff06ecd3dd99987058f3b7b55c7a741ae94d5b7d6572 0.83 MB 1,612 11
728,931 728,931 00000000000000000006d40f82782a6cd456ec74f93ba3914d27f507e8050e9e 1.07 MB 1,771 9
728,930 728,930 000000000000000000082fa889441c6884f9fde6993243d466044a082e3fdbe8 0.93 MB 1,802 10
728,929 728,929 00000000000000000000c99d9a5389d87fba099b474ffe47ac4cdb5286928b5a 1.25 MB 2,181 4
728,928 728,928 0000000000000000000a40bd0cc0a79ac21178e7acb4ff801c46b8be4d99311a 1.18 MB 1,095 11
Previous 10 blocks ↓
Total Size: 698.84 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: 2,100.82 GB sent, 203.01 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.