Memory Pool Memory Pool Refreshing

3,451 transactions (0.91 vMB)
  • 1 sats/vbyte = (3 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 6/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,101 00000000000000000002349e0000000000000000000000000000000000000000 ago 0.91 vMB 3,451 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,100 (409 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
908,691 908,691 00000000000000000001d02962dcf0e667d7ee2feea71932f21c3c10b777eba2 1.81 MB 1,901 2
908,690 908,690 00000000000000000000ac27dc53eb1ae90a859437ee265b2e44269b15655640 2.09 MB 2,925 4
908,689 908,689 00000000000000000001c6454db75f21334d9df2846866c11791ada70aa466b3 2.21 MB 2,331 3
908,688 908,688 0000000000000000000108bd4cc84519cf3a3da111d75c58630d22f107bc42a5 2.21 MB 2,673 2
908,687 908,687 00000000000000000001809397cd13749001d0b14a6ab056c564dad665723242 2.24 MB 2,441 2
908,686 908,686 00000000000000000001ff836520abb0e3403c5547c29e3bf7f2c622251cdb75 2.07 MB 2,930 4
908,685 908,685 00000000000000000000ee7a2aa06dd2c69d580e8cd213d6acf56e139402430e 2.23 MB 2,711 3
908,684 908,684 00000000000000000000f9868d1e3468ad883b1c13ae574690c670aea2e0ae52 2.30 MB 2,459 3
908,683 908,683 00000000000000000000da04fc78d4c721d176d70b9dd3fbf1c0eeceedbc4d91 2.01 MB 937 1
908,682 908,682 000000000000000000004325943cb56d3105d111112ef012db95fc036bc5080a 2.35 MB 2,456 3
908,681 908,681 00000000000000000000d94277a7af11c1630e7c9d39dd1cfc461f30ddb0c171 2.15 MB 1,246 1
908,680 908,680 0000000000000000000060b27f16d58fa8124710cf3cea8b6f8f90fb8d17fa37 2.26 MB 1,194 1
908,679 908,679 00000000000000000000027e7c3cd7db7ed24f7ae15a7af1d144c4980de7d34b 1.94 MB 2,778 4
908,678 908,678 00000000000000000001b20fd416b4a6d2deff94d659db34b96d03c7574d1a93 1.90 MB 2,168 2
908,677 908,677 000000000000000000011e45827ac4c6aa3086b64fa9af94d608b43a2445f27b 2.17 MB 3,016 4
908,676 908,676 00000000000000000001e3ab2695b0b6447fc458477920b394912da98e6d7dc7 1.69 MB 2,048 2
908,675 908,675 00000000000000000000227eccdbf508654eec44492f5bf61f25bb7977f76417 2.07 MB 3,743 1
908,674 908,674 0000000000000000000127ca3f488b3b81f37b2cdec648abd64ba1fb70c3db2e 1.94 MB 2,587 2
908,673 908,673 0000000000000000000171d18585b340aae762120c526210a9ced3f6d087e9b0 2.06 MB 3,676 1
908,672 908,672 000000000000000000015fb558163c8306a65d6d74f1b3de142edeaf0abc4b36 1.82 MB 4,921 0
908,671 908,671 00000000000000000000a52ed35a74b2d567cf6de65fd3cf0b54c36e5c715177 1.87 MB 1,997 2
Previous 10 blocks ↓
Total Size: 771.73 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: 1,917.28 GB sent, 106.21 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.