Memory Pool Memory Pool Refreshing

68,538 transactions
29.12 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,153 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,209 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,152 (135,178 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
737,974 737,974 00000000000000000005a19aa32f9df539c8c04ff87bf4464b8b6846dc17e7d5 1.51 MB 2,087 16
737,973 737,973 0000000000000000000342c168e7fb7ad7da746cc2c725d03660d5783863fcc5 1.59 MB 1,971 19
737,972 737,972 00000000000000000005fee5b8a1ef6450c3ba328688a345b7c4882b92209b1f 1.41 MB 3,293 29
737,971 737,971 00000000000000000007d9041052b4bebe882404bd90292cf31f49251a4f7737 1.38 MB 3,066 22
737,970 737,970 00000000000000000008112d1e75ac043425046449e0c96b0513df440a848ace 0.10 MB 233 10
737,969 737,969 000000000000000000053fe3fae405789bb5e21e68fc945c6ad606da54ad8549 0.11 MB 272 16
737,968 737,968 0000000000000000000649ab51d1a796e114fa4a11614f6073a714728b777582 1.22 MB 2,206 14
737,967 737,967 000000000000000000060d640a6fc4345e8b26b242bbf79441c628b36b05c647 1.45 MB 3,074 14
737,966 737,966 000000000000000000024d1d316a55d2538e7507d03973417f81ea8e762ff991 0.25 MB 511 14
737,965 737,965 00000000000000000009620f7a42c7a3fdfe6e932d3cb11dcc8b86c3aab7bcfa 0.64 MB 1,234 13
737,964 737,964 00000000000000000007013d80ec27bf3334fd487e06ad098efeaac8cfb9747c 0.66 MB 1,256 9
737,963 737,963 000000000000000000077f216ee14132a64befeaff64d83ae2892ae4cff02ea5 1.31 MB 1,740 12
737,962 737,962 0000000000000000000314f28a00ec9ed52a7cacc49a29b9964b1ad0e1c7c61a 1.30 MB 1,880 21
737,961 737,961 0000000000000000000439ec08b67c1e9a455819137d48927005738fb2843f16 0.66 MB 1,107 14
737,960 737,960 000000000000000000053fef79c6809ca981c0f06e663aade46a40b9ec2e1cef 1.45 MB 887 5
737,959 737,959 00000000000000000005928e95b8484802b68639512643e1b5e1334afd83f6a3 1.66 MB 1,751 6
737,958 737,958 0000000000000000000777f7927fc416bc3fa37f8f4c2ade26c4326ecaa3429e 1.61 MB 2,277 4
737,957 737,957 0000000000000000000330c0b5f049281847d27bc7da4c0bde8e5ddccad90617 1.69 MB 1,647 9
737,956 737,956 00000000000000000008ae857269a9bed0d2c6d1db6a01ddd279c5001ae78f83 1.46 MB 3,104 19
737,955 737,955 000000000000000000087417e67d25e0f0dc83081c0303704b9b98d711c4b930 1.40 MB 1,874 15
737,954 737,954 0000000000000000000102de839edf764071a7769b56a6b4dd919698bc3a2bb2 1.54 MB 2,210 20
Previous 10 blocks ↓
Total Size: 705.31 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: 2,669.20 GB sent, 246.31 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.