Memory Pool Memory Pool Refreshing

89,240 transactions
27.89 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,996 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,890 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,995 (51,961 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
819,034 819,034 00000000000000000001c746ad1a51dad4818f5a2445e3b7d98b2be7665c1e3f 1.76 MB 2,910 57
819,033 819,033 00000000000000000002459fd5217909557f2fb21c79610633f53dedf74b0afe 1.63 MB 3,410 51
819,032 819,032 00000000000000000001c2634441625d4c45b4c2d94ebdb4bffb4920e953d07f 1.70 MB 2,181 61
819,031 819,031 00000000000000000000fe7d1e3dac34d68bfcf6e4edd569252d38e2475dfe07 1.59 MB 3,244 73
819,030 819,030 00000000000000000002b8d3b42356b82ec2251c2dbf6bacf8541d224305afcd 1.49 MB 2,929 91
819,029 819,029 000000000000000000004a15c55a966c702ab0466955f497adc30570c55d0b74 1.64 MB 3,152 52
819,028 819,028 000000000000000000023f1a473adf1ba23aa256941376ba8d6c6091a34ae7a5 2.00 MB 3,159 43
819,027 819,027 00000000000000000000848f62ba5412f8c51101598551bbd71f8255fdba2bfe 1.71 MB 2,149 36
819,026 819,026 000000000000000000013ba822d10d781ed8867c99d4781927fd6700e09ef8a8 1.69 MB 3,073 42
819,025 819,025 000000000000000000011bba2f0a981d919248f098ccfdbf29a12bce6dbebdd8 1.63 MB 2,850 42
819,024 819,024 00000000000000000000bbed484188bb3ae4be8039887f769d2748d04b373133 1.63 MB 3,236 47
819,023 819,023 000000000000000000026739388f46a4646f42d5970a53210bf48791e66e1cf7 1.67 MB 3,595 48
819,022 819,022 000000000000000000004ef57c1b9c4b85befbdeee331921417c5ea8943b9af5 1.78 MB 2,608 54
819,021 819,021 00000000000000000001eb431f0521ccbdd075ef9b003ad4755a149ca18fb715 1.60 MB 2,864 74
819,020 819,020 00000000000000000003244038c3ba731cdcd0832ade0f2e74d36bdd7d53a3a8 1.58 MB 3,451 43
819,019 819,019 00000000000000000002328cbaec0b4b9e9a54ea2d56764e6dba6fef41f6b9e7 1.56 MB 2,819 44
819,018 819,018 00000000000000000002b73d34a234de86e436dbf217d187c0d260b8cd1b64ef 1.60 MB 3,269 57
819,017 819,017 0000000000000000000093d7cd09b37dc9dcc4d7e0809a11c7eba2d1b4dfe73a 1.55 MB 3,580 80
819,016 819,016 000000000000000000040fd740a9bedf70a86eda986660175950556f334bff17 1.58 MB 3,637 73
819,015 819,015 000000000000000000033615fbb74062a0c1409dbdc9596dc0e7bee5d183adcb 1.80 MB 3,346 29
819,014 819,014 000000000000000000016bdb94e2cb5f53c63b5254cfbf2931d5edf9223c10b9 1.57 MB 3,683 52
Previous 10 blocks ↓
Total Size: 701.34 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: 2,405.79 GB sent, 219.85 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.