Memory Pool Memory Pool Refreshing

27,432 transactions
31.66 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,734 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,873 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,733 (181,890 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
694,843 694,843 0000000000000000000a3b4153d7f43fe89f260699dec749a388b574606088ae 0.45 MB 981 11
694,842 694,842 00000000000000000006b114e7c4f9b2232ba4d2ff2f38f7b793dfe8191cacce 1.14 MB 2,451 10
694,841 694,841 0000000000000000001261469dda09ddc98d59e64d99f312d3e50ab55fa95125 0.58 MB 1,245 11
694,840 694,840 00000000000000000005694b9e1ee6528e051065d5a344f779629b2d9fd06976 1.03 MB 2,232 11
694,839 694,839 0000000000000000000266d1cf01b31c9c5953f1536f0c8c16efd34e20be62e7 0.41 MB 270 4
694,838 694,838 00000000000000000002955f7958ccea293107d34e847efb9c2c8f617bb697b1 0.27 MB 527 12
694,837 694,837 0000000000000000000f1d3ea1721eac136d923c2f74a708cf8c61062a643e7b 0.46 MB 157 1
694,836 694,836 00000000000000000003ae83d60ed0f000ba6138e25e068a028c3ac0e3444b71 1.41 MB 1,208 5
694,835 694,835 000000000000000000086a1fd3cb7cfeb785feb8a3913dd4978327b48b824105 0.48 MB 810 9
694,834 694,834 00000000000000000002bdeb47702d93bd51638662bf5084c4b6f63a6b29f616 0.15 MB 235 15
694,833 694,833 0000000000000000000c277bac9a5d28a2bf47f5b61126fde6bf1601115a1f91 0.76 MB 1,266 13
694,832 694,832 0000000000000000000927e841b729e9a4c90d125fdaa0649d17c3d5fc5d7008 0.20 MB 520 12
694,831 694,831 000000000000000000019235ab553ebd8569ab6013ef24a676d46191be4717a1 0.04 MB 88 8
694,830 694,830 00000000000000000008cc586ff5c60adf15ba303b1ae6a6b158af31028d3727 0.53 MB 805 4
694,829 694,829 000000000000000000061e5e45ff58a7cfe7f2b42e31efdf5de1f12a1a9c8949 1.43 MB 2,839 13
694,828 694,828 0000000000000000000c4ed2e811416fedd225f899cc33d16a15c4775296d903 1.33 MB 2,972 26
694,827 694,827 0000000000000000000301db32c912324c2186795e0c6b3e168b17ca3eb25668 0.49 MB 699 17
694,826 694,826 00000000000000000002a196201431d282b6456da5ff0722a7cebee768388420 1.06 MB 1,851 10
694,825 694,825 00000000000000000008dd64882c09955c766209ae11da3ad7761288f0c3c846 0.93 MB 1,357 20
694,824 694,824 000000000000000000105e7310f2c11cf297662d372fcc4a5cb9abca26337bc0 0.17 MB 374 11
694,823 694,823 0000000000000000000650f4aa25a610b257514897a8ae7cfb500c6759636ac4 0.02 MB 55 26
Previous 10 blocks ↓
Total Size: 711.83 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: 950.52 GB sent, 23.04 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.