Memory Pool Memory Pool Refreshing

21,000 transactions
33.64 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,057 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,381 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,056 (30,364 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
833,692 833,692 00000000000000000000e46a1010d04fd876fcdcc06754b215e36768bb8d7be0 1.78 MB 3,463 43
833,691 833,691 00000000000000000001694e69307afa8d14328e88dd119df0760a24597e3903 1.85 MB 2,445 47
833,690 833,690 0000000000000000000096718fd9f624dc296f79201430699e46711e32d649aa 1.63 MB 3,497 30
833,689 833,689 00000000000000000001617fcc95ffad989c9a701808ca62328d34b2d9c82109 1.56 MB 1,793 14
833,688 833,688 000000000000000000002b92c4e4c25150ae71f4665375e42da8d9bf53d08378 1.94 MB 2,823 21
833,687 833,687 00000000000000000003033da468beaa364117393a64f65028c926df77df114a 1.75 MB 2,652 31
833,686 833,686 00000000000000000001a230aa902e72318551a21ea0cf9379b6a69528f7d607 1.83 MB 1,967 14
833,685 833,685 0000000000000000000056530361836cead36cf9499d6861852728211bd0a66c 1.96 MB 2,446 21
833,684 833,684 00000000000000000003643c21d610df465e80bd40e0a750cc6dc37dd72c3db3 1.81 MB 2,554 40
833,683 833,683 00000000000000000002a5bc8daeaa5918d8b9ea85b358d3636baad8c93a93bf 2.02 MB 2,554 22
833,682 833,682 00000000000000000000c6e562f382dc6b1a0593f174c05e55decb714c08e7cf 1.80 MB 3,079 24
833,681 833,681 00000000000000000002937a34e9d9eb61cdca3c22f2f7cb5cb5a58abc9ad77a 2.03 MB 2,117 16
833,680 833,680 00000000000000000001f5ba85786e410c775ce49ef5d2962282de54522f1f52 1.89 MB 2,151 18
833,679 833,679 00000000000000000001615b3071b558de6bac3157308c4e11b2d2b166a0264f 1.74 MB 1,563 36
833,678 833,678 00000000000000000002e26b0c2db17918318b1204d2ea4afe048881b2a47194 1.69 MB 2,948 23
833,677 833,677 0000000000000000000237e3ff6defdd6c3fb6494417bd4309bb8d057469f642 1.68 MB 2,919 30
833,676 833,676 00000000000000000000255ac8cd7954a084902304f6ca36eed7c304400b7c68 2.02 MB 2,198 15
833,675 833,675 0000000000000000000249e2601d6389d7f4475ef5d0d1bd7fbf0aa35e793d89 1.51 MB 2,358 28
833,674 833,674 00000000000000000000f0ef57fef32b90234abe6cb63ce1d50cb0ed61b01743 1.63 MB 2,152 22
833,673 833,673 0000000000000000000291912c8c15aced924bf7ab2786352d36cb4ce36fa277 1.81 MB 2,724 31
833,672 833,672 00000000000000000002fa756032d4d1a2a250cb71f16a125b39e65af95235c7 1.75 MB 2,547 53
Previous 10 blocks ↓
Total Size: 688.13 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: 1,611.99 GB sent, 126.14 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.