Memory Pool Memory Pool Refreshing

56,022 transactions
25.79 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,926 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,023 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,925 (52,321 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
820,604 820,604 000000000000000000006c6a2cc19085f92bac3c9dedb6203770732af89b3ce0 1.75 MB 4,715 60
820,603 820,603 0000000000000000000419392350f831fd844a7aa2d77d9094d2391ee465a6d4 1.67 MB 3,025 79
820,602 820,602 0000000000000000000388029a4a7afd5e613c38eb5bcdf58b6cbf0fa509ecbd 1.73 MB 4,135 101
820,601 820,601 00000000000000000002a0e2f7163fbb6d2350732a5d0d7f0feeef17dca8cfe0 1.56 MB 4,723 103
820,600 820,600 00000000000000000001900a3175e2f8285cf6569be37238ceca9f6769c01c7d 1.63 MB 5,217 75
820,599 820,599 0000000000000000000017e86117d4b182494c2f2dc6859bca095156a4701f34 1.58 MB 4,911 98
820,598 820,598 00000000000000000001a8ddf122ac335c194a228d62b866ceeab5a7882747ba 1.64 MB 5,590 95
820,597 820,597 000000000000000000025f7ec0fdd8622a363f017941271ca040183168284da6 1.62 MB 5,583 97
820,596 820,596 00000000000000000003ab31fd178d689fc064b2e3136f1f1d80fca517fff0dc 1.63 MB 5,437 87
820,595 820,595 0000000000000000000390a06e882da9fe8ce84103bf6b59dc34f19d34cf92d9 1.62 MB 4,984 115
820,594 820,594 0000000000000000000143ea243274006f27e4016c026590957aef9d7b9c9663 1.65 MB 4,997 61
820,593 820,593 00000000000000000003ae73736799368e967ce8906ccbebd75b4e34c5dc9c27 1.65 MB 4,182 60
820,592 820,592 00000000000000000004064aa3a21fb3a52026c5d3231ec64ddf3495b1e834a2 1.73 MB 4,049 63
820,591 820,591 000000000000000000001a776de18e0258b74036eba51d7b3947dd4d72390ed8 1.65 MB 4,682 82
820,590 820,590 000000000000000000022eae810ddae7ee0b93fe0470544536aebfa7b8b6deb9 1.69 MB 3,755 59
820,589 820,589 00000000000000000003240a5ba218c883230792c725054c291c8d9eb3beb323 1.61 MB 4,342 90
820,588 820,588 00000000000000000001ee58b41c212d4787f897c30e29c31ef4a207ef4fde9f 1.59 MB 4,348 79
820,587 820,587 000000000000000000034b520270d06fcdbd9fc122c0211582c83be8721a91ec 1.56 MB 2,789 159
820,586 820,586 00000000000000000000347bddd1928c73ada10f4e6daf819734082d8e4c3cb3 1.78 MB 3,147 55
820,585 820,585 00000000000000000001d4db1c4b6787ddd7a9cf688315c05cca268a32d9e512 2.03 MB 3,603 64
820,584 820,584 0000000000000000000130beb182316917bf4b54b7db05d7a6eaeb9f5e94ea4e 1.59 MB 3,285 58
Previous 10 blocks ↓
Total Size: 704.91 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: 2,661.74 GB sent, 244.13 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.