Memory Pool Memory Pool Refreshing

85,195 transactions
34.42 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,314 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,391 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,313 (335,424 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
534,889 534,889 0000000000000000002c36215d49b4c5b879e1fba7fc85c63e66148696b0a834 0.12 MB 310 34
534,888 534,888 0000000000000000001699850c31197632eaa915b080e189d10d1b9ae62e0ee8 0.56 MB 1,047 2
534,887 534,887 0000000000000000001f9cb48b65a68fe2f5cf2a778f516ef73f48d47e5c3be7 1.20 MB 2,741 21
534,886 534,886 000000000000000000169669777d610996c2e7245b2cbc6cef968e51b3ab2d00 1.13 MB 2,741 16
534,885 534,885 00000000000000000025fd718e83f6bcadeaa912b905da1d101a225f1bf2001c 1.20 MB 3,079 32
534,884 534,884 0000000000000000001cff070c0e66923f45d5f8a9fed863bccf028f65610870 0.40 MB 811 21
534,883 534,883 00000000000000000024e00fca2cca30ed619902083d766fa8ec6dbabeb862d4 0.71 MB 1,365 17
534,882 534,882 0000000000000000002845562e79bdb8828a8f39f22fda4f58f48af6e5862294 0.18 MB 321 11
534,881 534,881 00000000000000000013cba529fb5a0cb59ef73ff3060db1813b919870e27ca0 0.93 MB 2,109 16
534,880 534,880 00000000000000000004eb69ca8cb1b29af48cb40c42081cdc6042ce64b4fb2b 0.41 MB 697 50
534,879 534,879 0000000000000000001db5abc1079de9e7469f374fda8ea7e0438a88b565f315 0.28 MB 658 19
534,878 534,878 0000000000000000000b3d7625e6c99c681ea359e551847e11d9a198fd8c3ba3 0.17 MB 439 21
534,877 534,877 000000000000000000195ec6a9124bf0986110f986988e07bd509bd0387ac06d 0.33 MB 554 11
534,876 534,876 000000000000000000038fdf8b13dee4172ac6b2162c7f82d210b54cf35ae159 0.15 MB 401 13
534,875 534,875 0000000000000000002771c92775d49603226957439cb81d6e8a56a3bb5a3330 0.12 MB 276 21
534,874 534,874 000000000000000000192d117d547416c7c6ca1aa3085ff006936abe5f13f7a8 0.13 MB 236 20
534,873 534,873 0000000000000000002d6ed36e7cd9ad28d0a9d5df0c5461bf6d082afddbc6b1 0.54 MB 1,240 25
534,872 534,872 00000000000000000022b098440c1efb0dbd3fe0f589cd1a190a47a4cfa9a39c 1.10 MB 2,066 16
534,871 534,871 00000000000000000022b8746bafdce8dde8f961212d35d89fd0482ca9198831 0.57 MB 1,094 30
534,870 534,870 00000000000000000025a3b0c9a313fe6e8d7441ec179e6add130b680af61a73 0.18 MB 240 7
534,869 534,869 0000000000000000000a66e5d6458c9c3430b59723d078ce6bc5c29b22e9a334 0.27 MB 687 34
Previous 10 blocks ↓
Total Size: 700.04 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,228.70 GB sent, 210.75 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.