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Memory Pool Memory Pool Refreshing

5,464 transactions (2.51 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: 12/200 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 2,562 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,245 (880,407 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
28,838 28,838 0000000088ad84888be4d6328f318a356976983631c25f3bada0e744f56a6cc7 0.00 MB 1 0
28,837 28,837 000000001330574000bf946c2e11e91d49cd4fd804e4a5edb368762182f81856 0.00 MB 1 0
28,836 28,836 000000006d4f407af24db98535d0ed206c66fa103ac7a779659df5d5f6eeeeef 0.00 MB 1 0
28,835 28,835 0000000065114c46306575847ad2c89c4613cb794a56742516aa203a74612df2 0.00 MB 1 0
28,834 28,834 00000000192f97fcfbbb0cb3ed703007734e39a15c438937e1a0f672037f4407 0.00 MB 1 0
28,833 28,833 000000001fde0775797dfc76528881a2d07924379efe874cb494ee200aa455f2 0.00 MB 1 0
28,832 28,832 00000000be82ed5d240765ceee156083862e4133024a033a23c0eaf08497abd2 0.00 MB 1 0
28,831 28,831 00000000ab4e64259631209727a1578d84060eccffd55da3610704459995b081 0.00 MB 1 0
28,830 28,830 00000000d1ea7fd4fbe95eeef422205d4ac0a359ee510f489d6f02a097c2d5ed 0.00 MB 1 0
28,829 28,829 00000000b72c2364d2c86d067bca91e3362725a371ff4cabffd24d7bc95b0ff7 0.00 MB 1 0
28,828 28,828 0000000057beeb92b4b0e304be6ba4637ef568083b1980f418d24813a470761e 0.00 MB 1 0
28,827 28,827 00000000bb25b586766d53356bd7c5fa0b34444405c9d2e8af5fce75a12febd7 0.00 MB 1 0
28,826 28,826 00000000fc18d8e3dcefca40dfcfb7b7aac82666fe4ee8c54de0bb44f03f6751 0.00 MB 1 0
28,825 28,825 00000000ad5be0a7e4a11963c87db8234c5d251bc954c3d3007ea2d10ad9b780 0.00 MB 1 0
28,824 28,824 00000000adf15ba8dce7ba526cf6fa0b7aba0c209044058d33d2b5ad3d03d57c 0.00 MB 1 0
28,823 28,823 00000000f1490b3d6c00287bd692360a3e427c59e631cace729aba0473b7ab9c 0.00 MB 1 0
28,822 28,822 00000000063ebd9d8461591fbd8ceafbeb29cdc53234145b7280f19494af732d 0.00 MB 1 0
28,821 28,821 0000000010e86b26bfd056799554e9da997cdb49a0b77dece0a327c35c3375cf 0.00 MB 1 0
28,820 28,820 00000000322b5aa6ae938d35b0c939be460a8e18485886f1eca05de4ddf7126c 0.00 MB 1 0
28,819 28,819 000000002df9a8afe1c5367831ad0d215432815c3833a1f9318e7a2645b916ef 0.00 MB 1 0
28,818 28,818 00000000e726bf0c2f1de0adfb95403bd3816ea2ee5c36d68dafb0156849a9ae 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: 2,023.60 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.