Memory Pool Memory Pool Refreshing

43,794 transactions
21.13 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,629 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,937 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,628 (476,470 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
394,158 394,158 000000000000000000d54665f88af59ce69def4ab999d953a6425db91f00c36b 1.00 MB 1,677 27
394,157 394,157 00000000000000000719b62e75a5bddd64f3977cd2a5f346cfab0789e21d8ea4 0.99 MB 2,603 51
394,156 394,156 000000000000000004a855945f97032af13d9859716712196cf8184688250c45 0.75 MB 2,036 79
394,155 394,155 0000000000000000076bf18d34bd70fb1e7051628446d932fecb08a3835460da 0.99 MB 2,643 61
394,154 394,154 000000000000000002f868c590930675071d5d76cf5915536a74074a190bd4ea 1.00 MB 2,677 53
394,153 394,153 000000000000000006ce3e5a08360c0800b314f683b50665acdd693e98550ab4 0.93 MB 1,304 30
394,152 394,152 0000000000000000031c63a7281ffce20ac88043f94b299e357a0b519aef1497 1.00 MB 1,744 29
394,151 394,151 0000000000000000054beab2089ee73cb190d7bf0808b460cd55f8674585b535 0.99 MB 1,732 32
394,150 394,150 0000000000000000026b67444854c20c44e9e7d47770716425c9b1e4232f5c1a 0.90 MB 2,239 64
394,149 394,149 000000000000000007ac48bcfdce798ffdc39f74c8f0e0cdbed86ddaef2fee47 0.44 MB 725 33
394,148 394,148 00000000000000000599a38294038b3238dcd80f244acf91e012217a973f0ca3 0.99 MB 1,284 18
394,147 394,147 0000000000000000058bb5c6e85a5741d0253895c79137091f94a7a40cdf2299 0.99 MB 1,378 33
394,146 394,146 0000000000000000069e563100fb01af69ef50c1107454f7abd94961692d6ffc 0.28 MB 557 39
394,145 394,145 00000000000000000387aa51aba85c9a8e55690c282c96b84b4021323e5a855a 0.30 MB 428 30
394,144 394,144 000000000000000003e0f0ddbb01da8c421805979218d081f30f2c8fb802c80b 0.95 MB 1,372 25
394,143 394,143 000000000000000002683cf24271b5cdca1507a6c7af521034287f18a8ec194b 1.00 MB 270 12
394,142 394,142 0000000000000000002d66b0531f43826c3ba3f1d994b3e511100a7ef5a9ef61 0.95 MB 478 16
394,141 394,141 000000000000000004e6b5af6b33a8f19c11a4a9fe0f0a6a40190ae7cd08c09f 0.75 MB 1,535 42
394,140 394,140 000000000000000001f0e06d3ffddfdea64c25ed703d5b1f685855e45f937d2e 0.75 MB 1,010 31
394,139 394,139 000000000000000000835397b18f77b69afcd1688899aa11dbc495b482c5beaa 0.95 MB 1,553 34
394,138 394,138 000000000000000007fb6057fc5135fbce6f3b40485e227b3a9d9e625cc2f18c 0.75 MB 1,189 27
Previous 10 blocks ↓
Total Size: 700.64 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: 2,374.82 GB sent, 214.78 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.