Memory Pool Memory Pool Refreshing

66,573 transactions
33.10 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,971 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 2,971 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,970 (21,242 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
851,728 851,728 00000000000000000000da437643adb810107c04acd2190f236a26bb0dfbe1c1 1.56 MB 6,395 6
851,727 851,727 000000000000000000032e4eeca854e15bdb98cc7951e9f1cb29fa054a50f51c 1.55 MB 5,506 8
851,726 851,726 000000000000000000004dd7b184fff18a957a1cdf0931d02f99495b1afa6b57 1.79 MB 5,309 5
851,725 851,725 00000000000000000000997c43128cc4c9bf7ba2232941685ff7a2ac87142263 1.50 MB 3,468 5
851,724 851,724 0000000000000000000252164ea12a08d33fce48d2ba19606f1c8def91780d0c 1.43 MB 2,074 7
851,723 851,723 000000000000000000017b55db4ab0aa475559f4451bf4f787f306abd933cdb0 1.46 MB 2,433 11
851,722 851,722 00000000000000000001b80eb341a8a5b352b07df52a73237efe20f87e365ecb 1.58 MB 2,466 10
851,721 851,721 000000000000000000015b0b6733113b09feb206f1308dfe4a20903c16337115 1.68 MB 3,139 9
851,720 851,720 00000000000000000000d8b2c4d55baeaf017ba74426afd4b9f2e6f2c26b3f3e 1.64 MB 7,836 5
851,719 851,719 000000000000000000037f6e52eaa4e8d1c713f35d1e6a633eb0c0dfa01cd8e0 1.71 MB 6,625 6
851,718 851,718 000000000000000000032381f1399d475accc87d70e8204d8695765420d54f3b 1.70 MB 6,710 6
851,717 851,717 00000000000000000000a73dce3ce3d8d6d281d3ae444aeb553eaf608f02914b 1.71 MB 3,748 9
851,716 851,716 00000000000000000000144d6753c8edff0c7b1f59e3fd62ea02afcd2ad921ae 1.57 MB 3,553 12
851,715 851,715 000000000000000000024b364eee10706ea44eb1d31ce791203dfb579f714132 1.60 MB 2,964 8
851,714 851,714 000000000000000000014a788a21c6e54f041bfcfce7b2f7df34514e6ee54f43 2.08 MB 1,901 6
851,713 851,713 000000000000000000034668ec702a564a51deff2b01bcd3ea17a5934792b3c1 1.64 MB 3,074 9
851,712 851,712 00000000000000000000b1651809d4cbe54b752eac4810574bb148b396c17bf5 1.43 MB 2,555 11
851,711 851,711 0000000000000000000092943ab906bf2a7ad3e55417f1cb0284295e20b3af6b 1.89 MB 2,590 7
851,710 851,710 000000000000000000010341eb14151c96d4c02c98cf02d41ee528f2fddd52e2 1.70 MB 3,348 8
851,709 851,709 0000000000000000000082a676b7f587635ce789b0f45f2ec4c700d48e47c76b 1.48 MB 2,257 12
851,708 851,708 0000000000000000000099313b66e4a371a4abf1defdb88a7a1c05af98177849 1.51 MB 2,851 14
Previous 10 blocks ↓
Total Size: 704.99 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: 2,663.63 GB sent, 244.56 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.