Memory Pool Memory Pool Refreshing

44,611 transactions
19.11 vMB
Show Random Selection Loading Transactions
Max Size: 106/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
867,260 00000000000000000002f1280000000000000000000000000000000000000000 1.00 vMB 2,195 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 867,259 (31,383 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
835,876 835,876 0000000000000000000221902f1b5632aaae4a6a17c27381148eb02c96d294b2 1.05 MB 147 10
835,875 835,875 0000000000000000000302de67e11b0042a6ddc766c2c68057c236b0173a8235 1.84 MB 735 13
835,874 835,874 000000000000000000016375e82bc1e570b2471598f7a95992d7bc16894c1c74 1.96 MB 2,083 16
835,873 835,873 00000000000000000002be9b5f5f08487357bf69bba906e0cb48a4957aa594a6 2.25 MB 1,226 13
835,872 835,872 000000000000000000006de3ca797610ef616d69578d0871f6d83ba4aae918cd 1.77 MB 1,988 14
835,871 835,871 00000000000000000001eb653d5a9a2fde8d9c350ba8862893a4c8042695e3f3 1.75 MB 3,016 20
835,870 835,870 00000000000000000002ecd2d5e80a51b282ab89cf14d4a6b22626f45d8118a0 1.65 MB 2,762 21
835,869 835,869 000000000000000000018ce4ec43d41646b3f602c8a66a9827cbbcd389510403 1.43 MB 1,849 23
835,868 835,868 0000000000000000000195b19bfc9332ca76e0365fc12242d188b7a36cd535c7 2.40 MB 177 11
835,867 835,867 00000000000000000001437a5ec1d915fb686ab24f30dae399ce810caee3fde3 1.96 MB 1,688 12
835,866 835,866 000000000000000000033cf3f9844ef46cd4e17a241d81c7c9eca4af4dc65dae 1.82 MB 2,315 19
835,865 835,865 000000000000000000007f10ce5c5f9bfaaafda5e2867d0e42821732893cac10 1.71 MB 3,318 24
835,864 835,864 0000000000000000000293392157346f2e76d1ea54e6a57cb45822f94f048d03 1.67 MB 1,892 15
835,863 835,863 0000000000000000000185dc724f917c517b925f0022afb9fb043b06c840d649 1.65 MB 2,031 14
835,862 835,862 00000000000000000000231dcf91bdf6982acfd73fd8a7ae18c14c21787fb869 1.67 MB 3,139 22
835,861 835,861 000000000000000000031aa6cf3cd279b4118dd80b32e22a6fa29c22f5ab76f0 1.59 MB 3,462 34
835,860 835,860 000000000000000000024b4e89d47f842542b42e503d3219d9a226fa458b2db9 1.62 MB 2,772 34
835,859 835,859 00000000000000000001e355a2ab295124055b20693271bfc66693ebe696c416 1.95 MB 489 11
835,858 835,858 0000000000000000000144c96e2fb34aea2b5f79d8fb0bdccf289def0e3f7e14 2.39 MB 429 11
835,857 835,857 0000000000000000000158f36fe3138477a9b5999fc1cf9d27703b865ebac761 1.98 MB 2,085 15
835,856 835,856 0000000000000000000113a30461c61af794c007611973bbaaee6b822bcd095b 1.73 MB 1,861 13
Previous 10 blocks ↓
Total Size: 694.08 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: 1,901.48 GB sent, 173.76 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.