Memory Pool Memory Pool Refreshing

55,069 transactions
33.68 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,423 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,399 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,422 (248,625 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
620,797 620,797 00000000000000000000f0d965a36416106b9bd09c09a48e5df0ec8884468bd9 1.39 MB 2,497 12
620,796 620,796 0000000000000000000bf988225089cf9902e85232fa87065e84f0a80e64672a 1.24 MB 2,287 27
620,795 620,795 0000000000000000000eb7d9d58ebb170fde8dbbcc25355b780a279cfdc03cf2 0.06 MB 162 9
620,794 620,794 0000000000000000000e9c35fda686d92de959153dcefce32d27195b3a927021 0.40 MB 957 13
620,793 620,793 0000000000000000000d4e0892c73aef78ab112718a81df2d386081c16fe7f36 0.51 MB 1,285 11
620,792 620,792 0000000000000000000be302f99720511619676e2a3c535379a5cc4a37726304 0.59 MB 1,212 5
620,791 620,791 0000000000000000000b14f0960dde30f4cd85138256311190cb4cf43829cdc9 1.20 MB 2,440 17
620,790 620,790 0000000000000000000b22686644fb97017cdd1eb2297a852d49561e8858fa62 1.25 MB 2,693 13
620,789 620,789 000000000000000000081e77541007ee2b111f65b0762cc7053d779024bf892d 0.23 MB 603 15
620,788 620,788 00000000000000000003369b847bddc05d6090aaa2ed19cc25a685c61147be8b 0.41 MB 713 14
620,787 620,787 00000000000000000007ca0a43f34553930542724c24428471434fe8247e1612 0.05 MB 112 25
620,786 620,786 0000000000000000001059554a8482ecb18c664254488fef16ebcc1f65360732 0.11 MB 193 11
620,785 620,785 000000000000000000070a91bec0c428f482a676ec536998e0d8d5fa6daf6632 1.07 MB 1,727 13
620,784 620,784 00000000000000000010580e69d6db613364c646d4b9bf2c535ffad4e29c630f 0.66 MB 1,637 12
620,783 620,783 0000000000000000000db7832c71968ce3a6851ffd271c8e92e75a6c7668973e 0.60 MB 1,444 11
620,782 620,782 0000000000000000000fada22f7c0eb52dc7dee4129202296f4ee0b355069418 0.29 MB 514 19
620,781 620,781 0000000000000000000594fbc4a86cce3a0de95347da0ae1a78c4d1be75714e0 0.15 MB 401 21
620,780 620,780 0000000000000000000b2a75e18449e40fca3aa71e837c54fce3536d7b2c7c0f 0.03 MB 77 10
620,779 620,779 00000000000000000005f9b30bc384d557099796c9981f73b5b8bad44ca76120 0.85 MB 1,944 14
620,778 620,778 000000000000000000067fcfebff15733e46d3432251a898b2862088f0c65e70 0.72 MB 1,633 15
620,777 620,777 0000000000000000000ae6f51856442d134c1997be524f7b3e553f6ae9bee87c 1.16 MB 2,444 11
Previous 10 blocks ↓
Total Size: 698.38 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: 2,084.12 GB sent, 200.02 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.