Loading Tool

Explorer IconExplorer

Memory Pool

24,910 transactions (3.79 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 33.17/200 MB

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,617 000000000000000000022b910000000000000000000000000000000000000000 598 0.00423674 BTC 0.14 vMB 1.21
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,616 (420 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
912,196 912,196 00000000000000000001d23b2aa190e14746945abd355605ff08ff10f00dabe5 1.66 MB 2,876 2
912,195 912,195 000000000000000000020f45d2d4f5334cfbc4e1ae7c62a9ea712328e496b25b 1.36 MB 2,398 4
912,194 912,194 00000000000000000001dd654950d15aea3fbea7c6aab74d9956e9e74bae33f6 1.47 MB 2,731 2
912,193 912,193 00000000000000000000ab34b7d75b040e79f2baa2db1c9b0a9f77b3c791772c 1.62 MB 3,040 3
912,192 912,192 00000000000000000001e2f790e1b7c57d6c848eabfe19ee71114d468b8c77af 1.64 MB 7,044 0
912,191 912,191 0000000000000000000206a1cd1908f9086e04bac4798324dd753e0b9a93136c 0.90 MB 1,458 1
912,190 912,190 00000000000000000000086751739877738309d3f3933b581f7f3883dc12d214 1.44 MB 2,225 3
912,189 912,189 0000000000000000000114b4fd6d01b3989f0fc4b3c440d6fd43608393c283ad 0.75 MB 1,070 2
912,188 912,188 00000000000000000001e015131fdcf524148ec44de6f0de10247b2645e9df7a 1.65 MB 7,925 0
912,187 912,187 000000000000000000004d13dc6572c316262119b5b4964fd82b0232bccb1f3d 1.74 MB 6,178 0
912,186 912,186 00000000000000000001b306bbb5bf80177caf890e512336e561fb484ba85d14 1.78 MB 4,757 0
912,185 912,185 00000000000000000000b7efee56bf54026961894b52313b6ae0bfd21cf9ca43 1.82 MB 1,611 1
912,184 912,184 0000000000000000000222237ced32bc7aaef038481a3df67332b417f55b9633 1.65 MB 3,028 2
912,183 912,183 0000000000000000000056c7cc45035c4917506dfb06ca1af6e1a8d27fdad9ad 1.61 MB 2,560 2
912,182 912,182 000000000000000000013af37371f68fcbe32336572d0fa329ddb25ee707578a 1.42 MB 3,253 6
912,181 912,181 000000000000000000006434f549d40ece5a78179245b3a565c562f4a051e3e9 1.71 MB 2,474 2
912,180 912,180 0000000000000000000022f4cee30e704534fa49afce5a7cfeb0b0e0e58dfb01 1.33 MB 2,301 4
912,179 912,179 000000000000000000019d52985a29653e0425d6121fb435fa793e59b4f41796 1.78 MB 2,173 1
912,178 912,178 0000000000000000000170ba7225c8f67932d4973e8ae42700aac56e783d86ee 1.59 MB 3,243 3
912,177 912,177 00000000000000000000a5f90582fd817a2695825ca3db8786e12355dd33490d 2.10 MB 1,743 0
912,176 912,176 000000000000000000006fb69f804fa82531fc89820604f8b92f3f30a2d21058 1.94 MB 3,241 1
Previous 10 blocks ↓
Total Size: 778.15 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 64
    • Outgoing: 10
  • Data Transfer:
    • Sent: 44.60 GB
    • Received: 0.49 GB
  • Uptime:

Notes

  • 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.