Memory Pool Memory Pool Refreshing

66,115 transactions
30.52 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,327 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,064 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,326 (231,919 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
637,407 637,407 0000000000000000000c1effc49518d6c52b634f7ab0b5cc0b05f6929d331450 1.15 MB 1,308 48
637,406 637,406 00000000000000000008f1b8b7cb646bac465f5a445c7dd18dc417d0e620e228 1.35 MB 2,866 60
637,405 637,405 00000000000000000001fced1ff44a82a89ca3a0d188191e1abf8c3012ed59b9 1.21 MB 1,793 25
637,404 637,404 0000000000000000000ff006b029e71bb86dff0d5859cfd428fe4086396c1c09 1.37 MB 2,201 23
637,403 637,403 0000000000000000000a6a8a431dcf5de81de8add52411f58679302c4ccae2cd 1.10 MB 1,952 25
637,402 637,402 0000000000000000000c0cf39cdda9860fcccb40433b68d52ad837fa93ce1273 1.26 MB 2,092 24
637,401 637,401 000000000000000000113543707e938036badf15f34cc5605264b4a75299fe8d 1.18 MB 2,919 32
637,400 637,400 000000000000000000050235b3deab88ae5d12b6bfce20f1eec707fb8c6c6039 1.25 MB 2,545 41
637,399 637,399 0000000000000000001052785b1c5d048f9b6c587f2852bb34b9b355115cdd39 1.24 MB 2,724 47
637,398 637,398 00000000000000000003492dc3b806baac79219c256f397f90e411a5f47e61c2 1.29 MB 2,219 51
637,397 637,397 0000000000000000000fa24fda969d034c16ff57c851e06b077700b52fb5a66b 1.40 MB 2,971 69
637,396 637,396 0000000000000000000df19d26f444bc8862a7064eae50b873cde7d5f3b935af 1.18 MB 2,927 32
637,395 637,395 00000000000000000001878672a9cef8469f98baf1c453333b6c3beb1a0f1e24 1.16 MB 2,260 38
637,394 637,394 00000000000000000007ba825ebb8872bf4bfd66a0d47e0d8383b596f64fdf47 1.15 MB 1,759 48
637,393 637,393 000000000000000000115480601001b39efe1f661c311d775e418bcfceb2786a 1.28 MB 3,182 52
637,392 637,392 0000000000000000001139e75088e0cabf1fec12824f5a41c1d159c5bc727ac3 1.48 MB 1,864 58
637,391 637,391 0000000000000000000e30b10293f1aac62c01bf69eaf2ac936955c57e600790 1.37 MB 2,773 60
637,390 637,390 0000000000000000000f7ce66652485514e175a8cc7a0f5717fda5489215b46c 1.25 MB 3,265 73
637,389 637,389 0000000000000000000970e8181b81c6dc1de2a297ebed60f0337d3b3293a86f 1.18 MB 2,604 25
637,388 637,388 00000000000000000009cb40c8b1d6c12d68ba166fe620bc4196d961341dbe4f 1.28 MB 2,482 31
637,387 637,387 00000000000000000000a5c3ebbb1160e3746e630255e248bb089f0d06595da5 1.27 MB 2,007 54
Previous 10 blocks ↓
Total Size: 698.20 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: 2,069.93 GB sent, 198.94 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.