Memory Pool Memory Pool Refreshing

72,594 transactions
29.34 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,279 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,835 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,278 (521,525 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
348,753 348,753 00000000000000000f78243613708b9ec006128a3e5f056fbce665584beb4019 0.24 MB 497 30
348,752 348,752 00000000000000000c2b6eeddfca86d4594539547695b812dfae6b9d5c9fdb77 0.37 MB 757 32
348,751 348,751 000000000000000003b8b531eac633325441d7229936be0aab83a2e2fdbde550 0.34 MB 581 21
348,750 348,750 000000000000000004ed67ca7e866b9f7edc6df5203a9565adc21fc907420390 0.35 MB 812 30
348,749 348,749 000000000000000013ad2e7d1b69621f7bd4507cb533df3f9cb37a86b619f8ba 0.10 MB 180 22
348,748 348,748 00000000000000000d783cb1ec72c6f76e6941ec2930b6b1f8d4bc99016b8108 0.10 MB 210 22
348,747 348,747 00000000000000000cdd226a65284e9ab8d0b565f3d9f5ac5e80f9dd798baf32 0.58 MB 1,195 25
348,746 348,746 0000000000000000076fe090afb768506e6a95bd6cc49d65925cf6c450628def 0.44 MB 862 30
348,745 348,745 0000000000000000156c3c89e3726b30fd9f380e2f480420cf11b07996c8541b 0.81 MB 182 3
348,744 348,744 00000000000000000f62a0bb023280600841fda94e09bfd2db3cf733841a2bed 0.73 MB 312 6
348,743 348,743 00000000000000000eccf06c5c425b16cd9374a682b36c30c063b99d0e0f6bac 0.75 MB 633 10
348,742 348,742 00000000000000000ff863513517845c1c90951ef9abbb2d24e2eb1a0671a80d 0.30 MB 246 16
348,741 348,741 0000000000000000037cb65c418a3fd196ae1e3fae51b5542bc0371915cea318 0.16 MB 128 16
348,740 348,740 00000000000000001530c45d62be5538953d269377dd2a71a8849a9d1c6045cd 0.50 MB 1,324 34
348,739 348,739 000000000000000014069c91f341a0e61b5c98fe2dc8d17e07bd01cabc070ec4 0.32 MB 566 22
348,738 348,738 00000000000000000cc507d86f25e85853cf345e21b541597778f9a4b5c857f9 0.64 MB 1,121 33
348,737 348,737 00000000000000000b7273a89903385a7db361e04cfdd5f68ea2850cb61ecea2 0.23 MB 264 18
348,736 348,736 0000000000000000052cabb7e817a5e9a482bf98fa97fa825c57c7999fe8a781 0.09 MB 256 35
348,735 348,735 000000000000000004eb252ea8b758f268f1f3b3fd32d685e19423a61b23282d 0.59 MB 755 18
348,734 348,734 000000000000000000fa77d265fd86d8a8540601f9816f261ea9c6b9d6ee1ee9 0.75 MB 1,083 23
348,733 348,733 00000000000000000a15a29cb6283279eda70d5edea0aa411252a45e5d3fb520 0.75 MB 607 14
Previous 10 blocks ↓
Total Size: 699.98 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: 2,218.14 GB sent, 210.23 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.