Memory Pool Memory Pool Refreshing

64,138 transactions
33.76 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
872,451 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 964 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,450 (448,875 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
423,575 423,575 000000000000000002ccaf699cfefe39d2b49754c53d38af0f06d98837e67916 1.00 MB 2,313 50
423,574 423,574 000000000000000000a45624047cfb24d80db48277d072725c1b136e5c48df00 1.00 MB 2,529 85
423,573 423,573 000000000000000004a8fdb2df1a22065296729d48f54c1b306ba0ceb4a47fd8 1.00 MB 2,704 76
423,572 423,572 0000000000000000019b653562ee66f4f34633e71a2738f05ec53ed5c37ad296 0.99 MB 164 3
423,571 423,571 000000000000000003bf36ce15d4791e95026b87ec945d14b09b6ac5b25e0aff 1.00 MB 84 5
423,570 423,570 000000000000000004c4ea0004df513c5e2e57a8636bf767c3782327eea7883c 0.99 MB 2,126 60
423,569 423,569 0000000000000000044044f4beb1f7a86eaca2be599ffde7f004d7fe1542e2aa 0.95 MB 1,485 40
423,568 423,568 000000000000000002d140e959fab16866df938095dee53ba0dd31fd611a6a7e 0.96 MB 2,024 50
423,567 423,567 0000000000000000032ea71d1bea29b7c09a68b68152469f7ac6fa87e0c76d4d 0.75 MB 1,704 60
423,566 423,566 000000000000000003b3fead81c7096261752b81358a1c06af3b42d9c682144a 1.00 MB 2,135 67
423,565 423,565 0000000000000000006b98dead3d1ea95c6f4d54c20799a6d13a809743bad069 0.99 MB 1,529 42
423,564 423,564 0000000000000000011b977e80b2d0ba36980e9f6caf3f3fc867ebf74f9da255 1.00 MB 664 18
423,563 423,563 0000000000000000044160b65a162edb4f3488e7afd588147086df49fe6ad134 0.01 MB 49 55
423,562 423,562 000000000000000000cb6f0ed5e09a91381235f03b73091b1447d257d8f5cb64 1.00 MB 516 15
423,561 423,561 00000000000000000464b83b2fbde49a9cfd910f9520986fecf876ed71c5b934 1.00 MB 2,565 64
423,560 423,560 000000000000000004cbef0311e0f5efe337c1e0957a0669eb8f71276c74234b 1.00 MB 2,254 59
423,559 423,559 0000000000000000041b53dcc129acf93059683d8b850437ea1728f9edbdd8b0 0.41 MB 980 54
423,558 423,558 0000000000000000006a8a81df4eb7cfd377358ec2bde78dae85c6aa18023bdc 0.42 MB 1,153 57
423,557 423,557 0000000000000000053773a29a0d9657b7b39cdd489d6bc3f7ae4c45b87f5592 0.50 MB 1,244 55
423,556 423,556 0000000000000000045a7a9fc94bf7d4bf970c884fcd5f425c3a99d4d3099017 0.69 MB 1,679 55
423,555 423,555 0000000000000000040c8bcde4a57e5c5bca80f6610f44c893bb804a60b0ab2d 0.20 MB 485 54
Previous 10 blocks ↓
Total Size: 704.04 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,637.24 GB sent, 238.21 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.