Memory Pool Memory Pool Refreshing

40,008 transactions
19.73 vMB
Show Random Selection Loading Transactions
Max Size: 108/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,472 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,988 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,471 (159,930 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
710,541 710,541 000000000000000000000b9e251d30b54dc74e4f3df68ee13ad6cf4968b32021 0.10 MB 249 13
710,540 710,540 000000000000000000021e9407ebf2a2fee64fe593bfe2d1d3e2d3c18831fc42 1.27 MB 2,105 3
710,539 710,539 000000000000000000024912488eb153eb9d5b1354d27832a01fa6a4a766b922 1.47 MB 2,822 17
710,538 710,538 0000000000000000000b9311a468d4e49252576111c507144f021a7ca356eda0 0.29 MB 362 10
710,537 710,537 000000000000000000001f07327b5ff47d68e92ba6330798410999d2feeca592 0.47 MB 604 7
710,536 710,536 00000000000000000007084227a098702ef384dd62c7a1568c7724bb355d82cd 0.00 MB 1 0
710,535 710,535 0000000000000000000c2f5ad8f00a189e91cad4eb04be38e6d3dc1fdd148941 1.22 MB 2,224 9
710,534 710,534 00000000000000000004fa0d5f4dfac14824c11860440a09e47129921820bcc7 0.08 MB 197 15
710,533 710,533 0000000000000000000032a1259087d7a67fbc041e9d930f168b47aed552079c 0.42 MB 593 8
710,532 710,532 00000000000000000008f68d1681b89f3f7181dca86d827753991e07c8ca773f 1.46 MB 2,062 8
710,531 710,531 0000000000000000000b4c96759de67f92148689498a6097b37f2bc695de68d8 2.10 MB 1,027 4
710,530 710,530 00000000000000000001b965683c707856a3d4cbe0020421d434a5efbc8a58da 1.42 MB 1,698 3
710,529 710,529 00000000000000000009739757e4b5dfda17a42de35bbdedb6b06d8abb550d00 1.46 MB 3,215 16
710,528 710,528 000000000000000000081fd1334341a9b6c4218b59f0afee43f4e54bf5453707 1.23 MB 1,851 9
710,527 710,527 000000000000000000009e44b249b912699b09253139027530031f9e486d0652 1.47 MB 2,956 5
710,526 710,526 00000000000000000001844f1815a654d64c4700b49f6c141cff7fbd3fb9545d 1.45 MB 3,050 17
710,525 710,525 000000000000000000054cb5b93e42de95b1dea2bfe568713950767516cb730d 1.49 MB 2,777 12
710,524 710,524 0000000000000000000361f50b8acc813513bbcf242eda361f6297ea0fdd03e1 0.63 MB 86 3
710,523 710,523 00000000000000000007a7b3dd14c266747b7ffb8874c06954291c10167c3cf9 2.12 MB 908 3
710,522 710,522 000000000000000000085ec0c4eff2e7f6cb99e3a506899d4c874e5af32f5f34 1.44 MB 2,458 9
710,521 710,521 00000000000000000007628b0a12da763dc80bfca916fe9f0c02981c71139630 1.27 MB 1,334 11
Previous 10 blocks ↓
Total Size: 700.34 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: 2,296.24 GB sent, 212.72 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.