Memory Pool Memory Pool Refreshing

54,809 transactions
23.65 vMB
Show Random Selection Loading Transactions
Max Size: 131/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,870 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,267 34
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,869 (473,266 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
399,603 399,603 0000000000000000069a26f868ebc32bf18df8a025af9bc1a52694d038eb5b21 0.95 MB 1,332 31
399,602 399,602 00000000000000000319708f2446518a6fd9394434e5feb5f668f3eea360385c 1.00 MB 1,714 31
399,601 399,601 000000000000000005d1acafc19e0e29c969160c59f9f30dfb5fe8edf96c68fa 0.93 MB 1,570 34
399,600 399,600 000000000000000003f3c17ae3d981bedef1a3e4c8ab9e6072cdea1797996d65 0.93 MB 1,643 26
399,599 399,599 000000000000000000f97edd54d92ef0f9907aeb3619334281a428888afcaed2 0.93 MB 2,128 42
399,598 399,598 0000000000000000013891498591bbcbf3c130664066606daba08e9f9736c6f4 0.98 MB 1,378 31
399,597 399,597 0000000000000000037f386ae2cb2604e974f4684e23cbdb94b693ac72cf6268 1.00 MB 2,276 45
399,596 399,596 00000000000000000163b2dc23a6bd86ba7ff0d01bafb8d8d70e6485fa313449 1.00 MB 2,217 42
399,595 399,595 0000000000000000056f52bea80829848ca97adc70bd637292a91ee402537ad2 0.75 MB 1,364 45
399,594 399,594 00000000000000000616aa1536f2adc6bf76ffd7427407611fec11bb8105b622 1.00 MB 2,558 43
399,593 399,593 00000000000000000162ebcec2355a53465497dfdea2d31a9726ba1ae611ce8d 0.98 MB 2,950 41
399,592 399,592 00000000000000000057fa8df8c6f2aa8bd9e6110ecc16197ab179fb03798bb1 0.93 MB 2,498 69
399,591 399,591 000000000000000003779768d3b3a491f3c2cb9327b61399b58f758e37fd8440 1.00 MB 2,064 31
399,590 399,590 0000000000000000062776e74332843366663c80a0960029340f1089feb16e98 0.93 MB 2,591 51
399,589 399,589 000000000000000000c9b7dd4b4287a5abc3a7ff9053aef476765201fd5ec61e 1.00 MB 2,838 47
399,588 399,588 0000000000000000060bac0b9cf1fd99f0808b0c86723c6b98a4cb22b233b932 0.00 MB 1 0
399,587 399,587 000000000000000002697423edbef8c36b3759d47a3804a86c2a76049bf0a01a 0.93 MB 2,209 39
399,586 399,586 00000000000000000136257b4a21f8e4925c7246e3d653ad1742fc4f1cbb4dc0 0.93 MB 2,113 51
399,585 399,585 000000000000000003c5bd8f4e86e14c50f7402c646921a80d00176d3073e9c6 0.95 MB 2,586 46
399,584 399,584 00000000000000000149a43f997d7e7f73fc17697cf2c865f022d75b18dc3903 0.75 MB 2,019 61
399,583 399,583 00000000000000000664d2d470103b64b64289a83a43d887b0e2a4b10ba7c1e3 1.00 MB 1,650 27
Previous 10 blocks ↓
Total Size: 704.81 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: 2,660.27 GB sent, 243.67 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.