Memory Pool Memory Pool Refreshing

60,525 transactions
34.12 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,735 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,320 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,734 (200,971 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
671,763 671,763 000000000000000000042659c00b764cc710a75ef7ab42f890b049c69ed3abdf 1.16 MB 1,985 123
671,762 671,762 000000000000000000052bce95dcf7fff4af7b3afd4a134b6da8b7ac7d8901c9 1.33 MB 737 129
671,761 671,761 00000000000000000009977defecffddbc5cb1df7e6d7ce56c844ceaf3ac637e 1.29 MB 2,441 145
671,760 671,760 0000000000000000000c4f91447c11945a07043734bd45488283758a0d8c8310 1.39 MB 2,432 136
671,759 671,759 0000000000000000000c3bf16170e69433adfe4ba2fd4c07c0ca43533a547456 1.39 MB 3,070 162
671,758 671,758 000000000000000000031b0a7e55a77769d839c4b7e4da2939d8b5c0ba65a219 1.27 MB 2,815 121
671,757 671,757 000000000000000000079fc9e4ee4c9a45e4499de45f12c36b6a317890c58a49 1.32 MB 2,649 129
671,756 671,756 000000000000000000008d55e1d5ad3088db7cccdf3b99170aa47d86ddc5ca53 1.29 MB 2,990 151
671,755 671,755 000000000000000000079180729748c50f1500bdbc509d60d9ed9e5c785770e9 1.31 MB 2,688 139
671,754 671,754 0000000000000000000cc9dccdb77971cf4bd4390acbf48516a491735c814ede 1.23 MB 1,539 135
671,753 671,753 0000000000000000000798b81fd6ada5d75d2f2c6144f88053f2991b9620c6a9 1.36 MB 2,606 147
671,752 671,752 0000000000000000000133e20d617d777cd9de94fbf30f35919b2374afa47f20 1.19 MB 1,575 139
671,751 671,751 00000000000000000009c192ef03bfe8b735a107257898e29e72e97645d7e130 1.30 MB 3,101 122
671,750 671,750 000000000000000000050577027225809fa55a5a108d4fd6b3ce7034c8fd0bb5 1.32 MB 2,720 145
671,749 671,749 00000000000000000002e337fceaa5d6ae8710605b8dd1cd173820b714f47f7f 1.21 MB 1,823 127
671,748 671,748 00000000000000000004e5ae749680b4d552d9ec0816234f5ccfc13fb4e97b05 1.17 MB 1,745 129
671,747 671,747 00000000000000000004a9b41d1c5f1f3fbe4a46519c7446ca0bd6f2cc2c66f9 1.34 MB 2,884 146
671,746 671,746 0000000000000000000395d932004908da43ee9678e9ee660efe908f47b99400 1.23 MB 2,404 130
671,745 671,745 0000000000000000000362725933c2adf701d6f5fcea1b70c87daf2f7288e754 1.13 MB 1,305 131
671,744 671,744 00000000000000000004151c06dce311766d9836dfe7704c1c9787dc829d55ff 1.40 MB 2,154 145
671,743 671,743 00000000000000000009ab7ddad83e9f955b612f762d58f96def37a808acf28c 1.22 MB 2,203 133
Previous 10 blocks ↓
Total Size: 704.57 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: 2,654.29 GB sent, 241.67 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.