Memory Pool Memory Pool Refreshing

71,448 transactions
30.40 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,211 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,045 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,210 (443,797 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
426,413 426,413 00000000000000000457bf145eeb775c1e19182a53eb8d5a3b55ed82f0fb9b37 0.18 MB 345 52
426,412 426,412 00000000000000000172c5fb00a809de66afc488778d7a12098701996cab57bd 0.50 MB 670 40
426,411 426,411 0000000000000000016dee2c69f139948de080cd1ca70146ad30502a404c1410 0.19 MB 532 73
426,410 426,410 000000000000000002ed1759118756ef63b002bfd23b0ee00b07ed9382717490 1.00 MB 655 24
426,409 426,409 00000000000000000080291d94c28c516c608d45b2dbbfa24149e6dea616938a 0.74 MB 1,674 57
426,408 426,408 00000000000000000040fd5d3f3c9912ea86207e03928486d8c4ccfa5f691459 1.00 MB 1,533 45
426,407 426,407 0000000000000000020da0a236b8e85bf495accffdbc794d4d87bad9a84e17bc 1.00 MB 2,402 82
426,406 426,406 000000000000000004ab0650327f65d9a1f8762a63b6d6841b3da4d589952aa8 0.75 MB 821 32
426,405 426,405 0000000000000000007ce14bc9bdaa3fc695d9fa3d1678e8003b6ca03d453039 1.00 MB 2,303 66
426,404 426,404 0000000000000000007ba95cba88f21fbf1f640bca848e44b626dfe7418f9e6f 1.00 MB 1,400 29
426,403 426,403 000000000000000000e72e14011d93409071034dfaca2666ed79075850fe1ef9 1.00 MB 2,170 60
426,402 426,402 000000000000000004cd718d0620f9a70646a64fe0a5eeb0610a1c206390953f 1.00 MB 2,696 67
426,401 426,401 000000000000000001f9514d5ecca9e50ff789a620cc2a7a64f301498e5fc931 1.00 MB 2,382 86
426,400 426,400 00000000000000000130f79611451cc9e3a812e84ed50d9358a5f4ecf6232a10 1.00 MB 2,626 72
426,399 426,399 00000000000000000251772449cd2ecb1c2512aa3aa8941b526c161258f285e2 1.00 MB 985 26
426,398 426,398 0000000000000000013f754ecbc0d158bde31ef3d9f9954c918fa4e271b2d434 0.85 MB 1,709 54
426,397 426,397 0000000000000000004d60b5e221cf979c3fd65b4c37d456e2b72b0474ad926a 0.99 MB 2,516 74
426,396 426,396 00000000000000000329e1ed447144c657b2e8c8567e83c903c0814c2e45a258 1.00 MB 1,511 32
426,395 426,395 00000000000000000437a769c1a32ffdde4c5409b809e28b0d0164be90775df3 1.00 MB 2,890 79
426,394 426,394 000000000000000002bab17923e97e432b33aa1704f72afaa0e79a9ce5202e8a 0.98 MB 1,504 37
426,393 426,393 000000000000000000b9a37de377554c7ff2609e7cfaa0bf052c3e40c1fea78b 0.99 MB 1,567 37
Previous 10 blocks ↓
Total Size: 699.85 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: 2,197.12 GB sent, 209.39 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.