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Memory Pool Memory Pool Refreshing

5,016 transactions (2.38 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 3 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 11/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,246 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 2,260 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,245 (865,010 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
44,235 44,235 0000000011862fd52495d4d4d6df19f4ce5efca405708bda97978eb5f3fcd59f 0.00 MB 1 0
44,234 44,234 000000001bfa8f1b45dfdb1dc182889da92acf5975b2907f8b54b700722163b9 0.00 MB 1 0
44,233 44,233 0000000015c6cfe0eb3ca50f5845c099771e3921b0644baaae2ce1df5808a292 0.00 MB 1 0
44,232 44,232 0000000037960114cb7c2569a66e3ffee2dcafdf80c4089b4ce4c05c5271aa74 0.00 MB 1 0
44,231 44,231 00000000087aa182cce0f392f55af3602a6dc20d7a4504f5419cf33b54f2fe5b 0.00 MB 1 0
44,230 44,230 000000000a035440a7e373adc3c67a1a033edfc931fc41394205a04d00b2d2cd 0.00 MB 1 0
44,229 44,229 000000003fc0310df108e7722ec4035a8ee0691150216624c4128183918d4ecc 0.00 MB 1 0
44,228 44,228 00000000259a9a8c9146b841ce3346de9573dff5248e61c66528b135a6c10d53 0.00 MB 1 0
44,227 44,227 00000000388c80829299bc4234bdea037fa016c2cc12a8fbb7baed08de3adc5f 0.00 MB 1 0
44,226 44,226 0000000034887be98ac241547e3a7652a636ca3692d124abe305fb30084a8727 0.00 MB 1 0
44,225 44,225 000000001dd726aae2692da7690c568c348ca122ca6d633da9545be570d6ddae 0.00 MB 1 0
44,224 44,224 000000000a4e7614f8acc5d94c1336b48496757c41e523e79963f1ce917965a0 0.00 MB 1 0
44,223 44,223 0000000036f4a0721688a3e8acd9f32611620616614eec3dfa27cee56bf7846d 0.00 MB 1 0
44,222 44,222 0000000016be94df5d34d3d3e3640ff411e110739509126d366c342c3a730fe8 0.00 MB 1 0
44,221 44,221 000000001d4c9654fdc05181dfba40d45908d3cc7291c673141ca89b6842f0a1 0.00 MB 1 0
44,220 44,220 00000000319f7416a7eb031cb742fe64424959c5bb798c98ce1a0ca4c74dcc72 0.00 MB 1 0
44,219 44,219 000000001d1cbdfbb755cd5d941a27c5b54558af1118f63d56fa3a2abd67f4fb 0.00 MB 1 0
44,218 44,218 000000001c50905ac97a37d316127b911797697e1ceb71fdf6e4436ccd8e1fad 0.00 MB 1 0
44,217 44,217 0000000010445e9a388c2af49e079e4b17f49aae4917735c130b95e9ebae7010 0.00 MB 1 0
44,216 44,216 000000002015ed6a522428d5fd0aced4390828deb8cdd27a6c3bde17f5ffd870 0.00 MB 1 0
44,215 44,215 0000000029be283422b27d2ce2601d21c109b2f327e13a0dbdb16c1e86abebe7 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.99 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,023.15 GB sent, 107.92 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.