Memory Pool Memory Pool Refreshing

73,067 transactions
34.22 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,329 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,187 25
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,328 (442,560 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
427,768 427,768 000000000000000001ab90fee68f7257dfe862d804ce4c2ed72702014df3f8dc 0.75 MB 1,564 65
427,767 427,767 000000000000000003674eab9860bf52bb23c16323ea6493067571de30c59089 0.82 MB 1,354 40
427,766 427,766 000000000000000000e637c5d3b622b15879e8ae8fe39695d40dba7da8c56e8b 1.00 MB 2,805 74
427,765 427,765 000000000000000003b3163476f24af497fc7b6058ed9965f55a7331807bea71 0.82 MB 1,528 58
427,764 427,764 000000000000000003aab718db46f487998544b4ecaa93a3007331c742f83d3b 0.34 MB 742 58
427,763 427,763 000000000000000000b7a11230710af9aff29777c5ac5198f6b027adccb44bd0 0.94 MB 1,287 28
427,762 427,762 0000000000000000025f0e34d50dbd6c48817a9f39af8f74cddf5e628c8bfebe 1.00 MB 2,764 73
427,761 427,761 00000000000000000294b2c04c54b1beaaeb4a9634cf94bfadf5638b752e8a2b 0.12 MB 244 54
427,760 427,760 000000000000000001009e8d7e705574be5adc2a14a8188092df940183ed5c78 1.00 MB 1,545 27
427,759 427,759 0000000000000000042f305fe2a1dcaa2ea0886a045b056d40aea81f15490765 1.00 MB 1,544 45
427,758 427,758 00000000000000000023c4463424eba71d15bd02fbd54ea15914c95490bd0b80 1.00 MB 1,602 44
427,757 427,757 0000000000000000008faf505760ea3b1925882f3d6f3d6b18df9877bb89ec2e 1.00 MB 2,154 67
427,756 427,756 0000000000000000024b4db7f54dd757a3ea5cfb7bf8ef193b83a127152dec37 1.00 MB 2,079 55
427,755 427,755 0000000000000000039213c4a24d056ce0892f9b64fa1d51ca9138db99f991d6 1.00 MB 2,354 54
427,754 427,754 000000000000000003383b9ac49abb339a66985269a849a22351fba48eef1ef7 1.00 MB 2,563 56
427,753 427,753 000000000000000004a3b2acb049e1db256a413a07369f8433c84b472ddf1044 1.00 MB 1,792 73
427,752 427,752 000000000000000002b4835da3682ae5e8a820f1d6ceb9854d0776807e6b5271 0.93 MB 2,089 63
427,751 427,751 000000000000000003a666567684ad704b229a48c7cd0c3a39bee52e21621f58 1.00 MB 2,263 95
427,750 427,750 00000000000000000292d13c3a87602e079ac4210de71cd4c26af50e6142ad72 1.00 MB 2,359 75
427,749 427,749 0000000000000000014b6a4309c370829b17ebaa8484d5f55ae1a4c98a984720 0.01 MB 14 25
427,748 427,748 000000000000000003d952aeb3ae767900a3b73075bff7c611697818fc56d28b 0.02 MB 61 62
Previous 10 blocks ↓
Total Size: 700.07 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: 2,229.25 GB sent, 210.93 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.