Memory Pool Memory Pool Refreshing

1,391 transactions
5.35 vMB
Show Random Selection Loading Transactions
Max Size: 22/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,175 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 1,149 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,174 (50,269 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
857,905 857,905 00000000000000000001b0661f0a963a4e7b17b65a5a5e6f3e869920e243c7a0 1.64 MB 6,038 4
857,904 857,904 000000000000000000009db20a97140a0b9075a80d8518eb06905d71d8067783 1.68 MB 6,872 3
857,903 857,903 00000000000000000002783b62c4c663f71f00bf2667379699759a0d448b3508 1.63 MB 6,001 4
857,902 857,902 0000000000000000000308811839f5b3c25198dcc54b57e7373a53c91683ff71 1.72 MB 5,288 3
857,901 857,901 0000000000000000000334a29f5836ca5ae22dd5f0780a575fe1d27cd43ee075 1.68 MB 7,165 3
857,900 857,900 000000000000000000030435c32c2815cda5732d3bcfde36490504814efd87d3 1.61 MB 7,248 3
857,899 857,899 00000000000000000001c8b4ccef7952c662f1c3c0d9c24f965f7c043adb1169 1.66 MB 4,885 6
857,898 857,898 00000000000000000001799c45dbc525174110e0abc88670c8a63be69e8f0f77 1.63 MB 5,755 4
857,897 857,897 00000000000000000000492f8e7af002705a376260f0ea6822496095d8d1d18f 1.56 MB 4,168 7
857,896 857,896 000000000000000000016422f1bc22f19ebcb59a6ca78fdb2f212b224b03094f 1.42 MB 2,929 9
857,895 857,895 0000000000000000000309e3e0eabe436c9788000841f8bbd44c9fe1f80ab028 1.60 MB 3,501 3
857,894 857,894 00000000000000000001393594451172b8ee6450c7188263747259d281e7f604 1.60 MB 3,979 11
857,893 857,893 00000000000000000002a1e4fc900b37ae6ceb10cc0e2ef23a9864e2089a8ecd 1.60 MB 4,046 6
857,892 857,892 00000000000000000000b55c109cf65f337ae9e7df85d1d0e1acea649465fd8b 1.61 MB 4,975 4
857,891 857,891 00000000000000000001ccf284bcafd8eb457a8483a2689b51986409e23bba3a 1.65 MB 3,376 5
857,890 857,890 0000000000000000000003a881511df30d3b299e59ecc56b6aefbe659a1ffe18 1.72 MB 4,733 3
857,889 857,889 0000000000000000000104ca07b14a6ed763d112216371cd4f320ebe1e51c1ac 1.52 MB 3,457 7
857,888 857,888 000000000000000000006f7320839fcca0f33c0a489818cce819af597a287b80 1.51 MB 5,451 3
857,887 857,887 0000000000000000000220d8d328a4fc14e9a45658055818be8ea51a4a8c055a 1.81 MB 2,829 4
857,886 857,886 00000000000000000000a4bd4f5102edeeb28cf26799f86210390a5979875899 1.77 MB 1,215 3
857,885 857,885 00000000000000000001ed2f802d34b77826b8cb82e8dc11faa08d13ae573c86 1.82 MB 1,783 3
Previous 10 blocks ↓
Total Size: 769.89 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: 1,681.32 GB sent, 97.27 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.