Memory Pool Memory Pool Refreshing

15,871 transactions (7.52 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 3 sats/vbyte = (18 blocks)
  • 4 sats/vbyte = (12 blocks)
  • 5 sats/vbyte = (8 blocks)
  • 6 sats/vbyte = (7 blocks)
  • 7 sats/vbyte = (5 blocks)
  • 8 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 37/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,917 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 681 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,916 (899,908 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
9,008 9,008 000000007c4ac02d6a442170cc02dd26e1cb9e98d8e20c5d80b431d1fe2c9fc7 0.00 MB 1 0
9,007 9,007 00000000e4a25e5979f06f2eb95c8bb2e80b0d0ded6ad3508a8ca1b8cb59265c 0.00 MB 1 0
9,006 9,006 00000000d62541570fc319e4496fec3961a06be293cf2f504f57ec7b9466f07a 0.00 MB 4 0
9,005 9,005 0000000084c854eb834d7b51d570cf00b6c5d95c5bdd031fb9649d60be10357f 0.00 MB 1 0
9,004 9,004 00000000afaa28d7a8633e32946906d78cfcdfeb06cbec5826c12f688aa23b9a 0.00 MB 1 0
9,003 9,003 00000000544f0dab00170d46c09c6265bb74173cc53d9d1e7322d349f7022d9e 0.00 MB 1 0
9,002 9,002 000000009a2c01f2e4c8f66b4ea6813f011dfd27e3d354ef449b6ab461f18d45 0.00 MB 1 0
9,001 9,001 0000000003755221a82a55ef769e3a785768fa567a1c03580cda400656f2b216 0.00 MB 1 0
9,000 9,000 00000000415c7a0f3e54ed29a3165414e5952fce6848b697696fcc840011a5b5 0.00 MB 1 0
8,999 8,999 0000000098d356d3127dc1a9984018c08692c89121d340910be45497691b2a63 0.00 MB 1 0
8,998 8,998 000000003a72ab8ed0504528f0d8272445d2cb77af3367f2b3c274a52b7f9ee5 0.00 MB 1 0
8,997 8,997 0000000064977bd776a9bf01a4bd7cfc0315888d072c4e7ad33ba2f6b2de5ec8 0.00 MB 1 0
8,996 8,996 00000000c411dcc4a6b2bdaa4a8678eee208926f25824237e9470dab80073b1f 0.00 MB 1 0
8,995 8,995 000000008b0cde449f5fb47eff545764f75872783ee24ab4f636810c3b60a45d 0.00 MB 1 0
8,994 8,994 00000000fb00a6ee85e96ed7418fce94d36a4b616914f6e5a1fb80d9ff88b8a9 0.00 MB 1 0
8,993 8,993 00000000602026e823816d2d09de3dd7b285cb59292edb5f6b3cdc4b5afed989 0.00 MB 1 0
8,992 8,992 00000000aa5d657e89fa1edf8c21247942d4cbb730188db2990c8abba491615c 0.00 MB 1 0
8,991 8,991 000000004b6ade3688cdad7b6f78ba650503cf986d13ae3750ccb44ff2785443 0.00 MB 1 0
8,990 8,990 00000000b5f612cfc098368210f90e3aa7252e0fc159b0c221878dc00eb8b318 0.00 MB 1 0
8,989 8,989 000000006c357df6424112ff33dabaa2938b36716bfb3086fc9593cd56df9f16 0.00 MB 1 0
8,988 8,988 0000000012bb65eed8f38158dbcafbe9303aaef2f375439e31f3bbf0aed5adb7 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.39 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: 1,864.00 GB sent, 104.37 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.