Memory Pool Memory Pool Refreshing

6,401 transactions (3.27 vMB)
  • 1 sats/vbyte = (9 blocks)
  • 2 sats/vbyte = (3 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 15/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,887 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 762 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,886 (836,886 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
72,000 72,000 0000000000eb357d4c6fef6ad9a6fade126985ad36042a99cf215a4454545977 0.00 MB 3 0
71,999 71,999 000000000071932f27aec686d9210248065211cc2f421306f4149d67501a0551 0.00 MB 1 0
71,998 71,998 000000000074f3033d18cd6d423c5f122dab6cab9b60d10f811796b0bc452d0f 0.00 MB 2 0
71,997 71,997 00000000009901454929bb36f237354605349b6c04fb32a680a868691b295061 0.00 MB 1 0
71,996 71,996 00000000006bb39b619adc4a82b4553ce2c6d78d92186a34d50ce695a8ae3587 0.00 MB 1 0
71,995 71,995 00000000002d1a4380793affbc610885aa2e0b224eeedd64ffe108044ec7d434 0.00 MB 4 0
71,994 71,994 000000000103fcffbd8020ff7459f3635eb41102ee3b22fa466a7fdfc05bad58 0.00 MB 1 0
71,993 71,993 0000000000b021e4204380b0591b0fec2f050012fbd24c759ad8a4f11ca604ac 0.00 MB 1 0
71,992 71,992 0000000000c76bce26e0f0dbdf1f85f1490eccbe9670f138a26e4c00867325e8 0.00 MB 7 0
71,991 71,991 000000000031e40e818cc1b82af98e7fe565678587cab39cfd4ba1ad4ed20cfa 0.00 MB 2 0
71,990 71,990 0000000000f670072441f05f262ef72763ab8d3118238372aa54efcd1007505b 0.00 MB 2 0
71,989 71,989 0000000000d4415332e45912a1afd8f02660eca8ec15d53219f3a88e45642367 0.00 MB 1 0
71,988 71,988 0000000000d82b17ecf5d652e28d29017615ebf53299299641a9abca8d0a851f 0.00 MB 1 0
71,987 71,987 00000000000bf500aa657ee4bcbfedaca201cff700120e0e07f015a25eb47aa6 0.00 MB 1 0
71,986 71,986 000000000098e9e472e9548bae8f9ddbe45b054565cfa0d902c66cdd208e6b67 0.00 MB 1 0
71,985 71,985 00000000001f6f40fcc74f7390c2163a74e8e180f7e4d75d3217e33b05789b4b 0.00 MB 2 0
71,984 71,984 00000000005e294c2ca533ce251a647b5c1919165fb513a0967dc4196d1b2677 0.00 MB 1 0
71,983 71,983 0000000000728e8d9ff0a443cb0224b062d6993b8d5368801a0aee494da805c1 0.00 MB 1 0
71,982 71,982 000000000015aa98e044551f330a3f28225e8fe53f34c2ed5d5b210ed4a2efc1 0.00 MB 1 0
71,981 71,981 0000000000ff87be72c00133d2c47deecac419b4cee7ce9f4e4ffe3f571dfa7b 0.00 MB 1 0
71,980 71,980 0000000000a663f8f462b691914c8a5a1b609041203c087c621ebd81eee49cbc 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.34 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: 1,863.02 GB sent, 103.89 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.