Loading Tool

Explorer IconExplorer

Memory Pool Memory Pool Refreshing

3,397 transactions (1.29 vMB)

Priority:

  • 1 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 7/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
911,740 000000000000000000022b910000000000000000000000000000000000000000 ago 1.00 vMB 2,743 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 911,739 (892,400 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
19,339 19,339 000000005f63a7b1e91ada25eedbb77f76476fd653c81baf2f54d08bb45bc54b 0.00 MB 1 0
19,338 19,338 000000000cd2e9f2d76a0cb144b1fb1ac9137efebd4d9f313bcf23619254e74a 0.00 MB 1 0
19,337 19,337 00000000db50183966c53c4c6ae3a6a2b01e463fcea22ccd49a901484f20a451 0.00 MB 1 0
19,336 19,336 0000000004de5aa0788f098337e085da6ee0a55c8c6649db247ea04d59b5f632 0.00 MB 1 0
19,335 19,335 0000000054a0b12990e3038519bceb7780d6e4ed67e08abd15877425320d8fb5 0.00 MB 1 0
19,334 19,334 0000000032387eb1752843ed21c2bdc0359c8ec59a33a101e7554b64e51529dd 0.00 MB 1 0
19,333 19,333 0000000032194cea8fb55d2155abd1ee216441870c96361bc6941a0b70051453 0.00 MB 1 0
19,332 19,332 00000000d35addd60ad4b88426af0309d299b04a720f1d3e910036c1b8908dfb 0.00 MB 1 0
19,331 19,331 00000000a5f88f94b643c3235b3fb65871a58fcd6fb8f262fa4e0557a7e5add4 0.00 MB 1 0
19,330 19,330 000000005dbd3a82fdecc7f5102b904e5bae5a9658d3b553f01b8371cad58d75 0.00 MB 1 0
19,329 19,329 00000000b9c5d61c1a5213f55275e0134aeedf3fe8941a2f8ee6cb2d5f237d21 0.00 MB 1 0
19,328 19,328 00000000c35a21cc8fa1b08eb637e538753e9f8e0634d88a2caa8c64d31c84b6 0.00 MB 1 0
19,327 19,327 00000000c05eb868eef99b107e26b79ef2a0d772e712c746e78d4ca226e0d2a0 0.00 MB 1 0
19,326 19,326 000000000fb5e365f3e3aa2e9f19e54bc75237c0708929c7953d1745c7c57b56 0.00 MB 1 0
19,325 19,325 00000000dbd007b2fdda901db6acae1cec2eb68f66b387419750bb993dce6c46 0.00 MB 1 0
19,324 19,324 000000006d6820a0f62be2dfaa685523c891ee19583a38aa3c984362c0052441 0.00 MB 1 0
19,323 19,323 0000000018b78dfcb78588f2efc7142a0d502f282e77a8d27e591b0b7499ea22 0.00 MB 1 0
19,322 19,322 00000000bfacea416057dfe389fcd1b68ae48e239148a6f96f47efb3e85f1944 0.00 MB 1 0
19,321 19,321 000000001527b19b92685ca9bb0d5b2e64ab8c47dcfb464a5f480489390acc66 0.00 MB 1 0
19,320 19,320 00000000ce255de92b8f8330f64fd0ffb3ab08ecd7e098c03ac7289941f5c5ea 0.00 MB 1 0
19,319 19,319 00000000d422dc70912d06d73d6dbb395b556a1e7988bf8e1beab53383a38500 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 776.60 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,428.07 GB sent, 131.59 GB received

Notes
  • This page updates every 5 seconds.
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.