Memory Pool Memory Pool Refreshing

62,609 transactions
33.85 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,746 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,999 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,745 (328,648 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
544,097 544,097 00000000000000000017b1e323355ef859d4d8fefc09ab190dee9152acf40602 1.30 MB 2,531 22
544,096 544,096 0000000000000000000c17818ef58fb31865ac3f56fcf4d15b203dd2ebfb8414 1.26 MB 2,337 36
544,095 544,095 000000000000000000023a75e27f4d19f969d1cd24f69353a81112ce98b06cc7 1.25 MB 3,039 43
544,094 544,094 000000000000000000187d72f02895c334677fa045aeecb05acbf266ad58477a 1.16 MB 2,050 23
544,093 544,093 00000000000000000019a34ac0b3415a85c71de93268451c8fb4e8e5ba23c136 1.20 MB 2,536 11
544,092 544,092 00000000000000000013c9052ba9476226e1f814426c3cf0f664efd3367b313a 1.19 MB 1,849 10
544,091 544,091 0000000000000000000a7cee6150092ececb6821b38958c36341eb39f2096656 1.13 MB 2,485 16
544,090 544,090 00000000000000000014f374038ce162281dc3d41d63ac6cafc78ce84d42ff2e 1.23 MB 2,762 37
544,089 544,089 00000000000000000007969bc2c2767f2cc3aac6a9b0125a3e873023b52ff507 1.35 MB 2,926 25
544,088 544,088 00000000000000000017e1dd0542ac385973ae9f0892670d2d1bcbe01bf8cebc 1.21 MB 1,808 33
544,087 544,087 000000000000000000093f6d78a429a9819abd5b61e2dbbb8ebce2692cee94f4 1.26 MB 1,674 19
544,086 544,086 00000000000000000023b58ff1e74334a69c4b41d6ed6c60f7ebb036d6146333 1.42 MB 2,533 27
544,085 544,085 00000000000000000018a023a5f71dd81d9bd4c10c29a3515377892495da5c1c 1.00 MB 1,555 17
544,084 544,084 0000000000000000001fc61577f09ac439e3b61f57f504ba62b3e0b62be0f1e6 1.22 MB 2,291 24
544,083 544,083 0000000000000000001d4e10572f938d1baae2ac21f103e3e07cf347f46d1b63 1.20 MB 2,853 30
544,082 544,082 00000000000000000026952a3af5c763d8b3b54eaea5eb7a2dd1b30b7fa5a26e 0.00 MB 1 0
544,081 544,081 000000000000000000075f3ca9750fbb3af2c49bbbbb1498b8542be222d8084c 1.26 MB 2,846 49
544,080 544,080 0000000000000000001f71c6c2f6800ab6eeb9ead3d0b6074f44054e2f92e630 1.15 MB 2,971 26
544,079 544,079 0000000000000000001ab8065efa1dfe0f3bfed1f014d4ab5491bd8b164e8470 1.06 MB 1,877 20
544,078 544,078 0000000000000000001742aea35feabd7392811bb8f96852b6776db22eb2a1e0 1.24 MB 2,353 27
544,077 544,077 000000000000000000195abdf3ca1a0ccaca4d0d43b29c56f2a272d4fc8bc3e7 1.24 MB 2,847 57
Previous 10 blocks ↓
Total Size: 704.59 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: 2,655.06 GB sent, 241.79 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.