Memory Pool Memory Pool Refreshing

18,744 transactions
28.85 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,044 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,051 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,043 (33,740 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
830,303 830,303 00000000000000000002e314d8052991f5c6bb9ba475de03c9a0bf2d43636a9b 1.55 MB 3,240 66
830,302 830,302 00000000000000000000a5e1df81e463dcefa696a59f99ebf455dbc2febfecea 1.77 MB 2,858 25
830,301 830,301 000000000000000000001ca672c4f6fba058d3d0aae9fe6b69dcda601dd284e7 1.69 MB 2,138 20
830,300 830,300 0000000000000000000170bad4f05d354be43ad2d6f4dc44a34035a06bbe2e9a 1.68 MB 3,086 51
830,299 830,299 000000000000000000020ae5864a74d7b010bbe74ceb3bd6e83c4fba3077cb88 1.57 MB 3,391 42
830,298 830,298 0000000000000000000381d0cf8020468ea55ff224f16e0338d646e50b25c477 1.59 MB 3,400 96
830,297 830,297 00000000000000000000f2c6c4cac567bf5b681ab05043319a324c51e3c1545e 1.78 MB 2,303 33
830,296 830,296 0000000000000000000188efed97f534e8218aad6650d067f370bb226e624b27 1.56 MB 2,620 26
830,295 830,295 00000000000000000002eab524346dfc40bc4b206b56e4764ae43dde311ab21e 1.53 MB 3,078 71
830,294 830,294 0000000000000000000203e5054ed171dc03d2d0011b4290f248bd919a52c2b1 1.60 MB 3,368 49
830,293 830,293 00000000000000000000b23f0f2c2f7435bb7cdfb489c446116aec31f3e38ea4 1.69 MB 2,954 46
830,292 830,292 0000000000000000000397730952f691e8f32e38db8e423676b22ecb5b4e3295 1.62 MB 2,883 25
830,291 830,291 00000000000000000003969dc833c855a104ba77593a40c67251d18c3fbca80b 1.55 MB 2,904 45
830,290 830,290 0000000000000000000050b146c0d14df0bcfdace212f12835b10c0213581dc7 1.63 MB 3,331 39
830,289 830,289 000000000000000000035c8582f22752a268f5695379597ce9405e10c4051be6 1.52 MB 3,212 64
830,288 830,288 00000000000000000002d70641a6d46811ec48997819209fd531899cab250cb1 1.59 MB 3,508 57
830,287 830,287 00000000000000000003a0033c32c6c467ee0ccffb58eacf4b370b84a8af35e6 1.54 MB 2,226 29
830,286 830,286 000000000000000000024cc2c5cc3131b9adba17a025f193c9b91219c5aac7e1 1.55 MB 2,324 39
830,285 830,285 0000000000000000000179184a59e116e7b22cf3e07d413bf2f17a239dc7b330 1.65 MB 2,041 27
830,284 830,284 000000000000000000004ac20cdea707d341ee0e47b374c05a349121ac8af554 1.82 MB 2,956 40
830,283 830,283 00000000000000000000e2dbdffaa2897c73391046960861ea99ff69b70dbd07 1.80 MB 2,450 25
Previous 10 blocks ↓
Total Size: 688.11 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: 1,604.01 GB sent, 125.93 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.