Memory Pool Memory Pool Refreshing

60,797 transactions
22.05 vMB
Show Random Selection Loading Transactions
Max Size: 131/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,931 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,774 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,930 (353,016 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
518,914 518,914 00000000000000000021dfe3ec4f6db7c859bfc6e7248f13acfe3c8aaf84fd65 1.06 MB 1,997 24
518,913 518,913 000000000000000000474835b16e0f75301b8f1dd89669fc0ebd2d0fef76697f 0.47 MB 854 33
518,912 518,912 0000000000000000003b5dc97e25aff3bb57cf00845d008248ca271e84840280 0.32 MB 733 28
518,911 518,911 00000000000000000048c2e0a12a3b1e114d325ba218687a8e35695630d521fc 0.30 MB 582 28
518,910 518,910 000000000000000000255bc31dc124f8b3bbe9edb9014609f60df32baf58662e 1.09 MB 1,838 30
518,909 518,909 00000000000000000003d48f9e92fc49fa76110c5ccb40217cd94f8c45b35539 0.04 MB 81 51
518,908 518,908 00000000000000000048b3927a61a9e4dc26ad3b41888d9235b600f6ef0a5d32 0.45 MB 721 22
518,907 518,907 0000000000000000002522c59a2988a1126c00ab0a23fd80a0b8c0e209b1fd76 0.70 MB 1,373 33
518,906 518,906 0000000000000000002413c16fd34d41ef09f5824ac5f39c88ab015de975ca8c 0.33 MB 783 28
518,905 518,905 000000000000000000484308ee48207acfc821e24526430b32d720b20cda3258 0.76 MB 1,476 26
518,904 518,904 00000000000000000003ed0165720f320290708b6f2ad3d0c447228c9461c9e3 0.68 MB 1,304 29
518,903 518,903 0000000000000000002c996209046167056969bdd922b0fe8ccf89c889b993ca 0.28 MB 465 45
518,902 518,902 0000000000000000003846ddcf2288c3fb517de79e1c616db3cb4a508ae908f4 0.97 MB 1,554 27
518,901 518,901 0000000000000000001372b45e5cd4e4ff5d27cb9a36011588880a17a01cc845 0.01 MB 35 5
518,900 518,900 0000000000000000000f7e6df695b8b97b5ad777223be2736d6b7cca7f500914 1.01 MB 1,280 27
518,899 518,899 000000000000000000390a66914df0665da9059555cd5b0e192865d07dc2ff9b 0.12 MB 293 26
518,898 518,898 0000000000000000002d706ac98b948977d28e2e3689bee6feca73c343f34b36 0.71 MB 1,362 35
518,897 518,897 00000000000000000047a76c04ae8058ce171176c34a7c3a393d65e712658962 0.40 MB 881 32
518,896 518,896 0000000000000000002c79c7ec54aa02c5e873c587f027e4f6623fc51da5a690 0.06 MB 156 45
518,895 518,895 0000000000000000002c33386eaae5d1b2fbab9fdea0e6acc73f28c2c63f8698 1.05 MB 2,138 11
518,894 518,894 00000000000000000033844f410a2c3968be47ef3b5824c1448d1851e7b392a4 0.38 MB 667 79
Previous 10 blocks ↓
Total Size: 703.08 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: 2,581.72 GB sent, 231.95 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.