Memory Pool Memory Pool Refreshing

53,561 transactions
32.19 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
875,323 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,111 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,322 (15,898 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
859,424 859,424 00000000000000000001c7c60bae9bc48b21ca09181efe82e3ace9551cca022b 1.60 MB 2,443 6
859,423 859,423 000000000000000000014c08cbc18b88fe0c464215afe820791af65e31dae6c6 1.72 MB 4,170 5
859,422 859,422 000000000000000000019b9ec1f8dc6e2f15dc6c78186243be8951187329a2dc 1.87 MB 3,443 4
859,421 859,421 00000000000000000002bca6b9bdad7773fb326ef006f5f670c744cc7a3d6911 1.70 MB 2,487 5
859,420 859,420 00000000000000000000d80e98409609d15f044bc94919c396756c1b86017537 1.81 MB 926 3
859,419 859,419 00000000000000000001465ba557c9ffbe30d0ae513576e51e0257900b1ab7ac 1.67 MB 3,391 6
859,418 859,418 00000000000000000002d335fc535aceb8a614a1fd012051a035333136f19e73 1.74 MB 4,649 17
859,417 859,417 00000000000000000002a4b8a50cb2f7acdb1add7063c94917241bd63d31786c 1.70 MB 2,789 4
859,416 859,416 0000000000000000000010a4f8007b5f488929cde8b489ccb41f627920fcd18f 1.73 MB 4,687 3
859,415 859,415 00000000000000000001c903d9b41fd835afb8384315c7cbea3289ebb4e5c25e 1.63 MB 2,698 4
859,414 859,414 00000000000000000002da20686b2849f5778fc8ccfbc9e4cc53775ec34161f1 1.43 MB 2,780 8
859,413 859,413 00000000000000000002714dfa2a6bc32b143d0eab98160fc318d482e3ac8ae0 1.64 MB 5,861 3
859,412 859,412 00000000000000000001e575e6f3a1dfa984db6b270ad355e81ae516bf538ce1 1.71 MB 4,648 4
859,411 859,411 000000000000000000031f9c14d27f8193a767583d1febf03430771f25d16d9a 1.56 MB 5,035 4
859,410 859,410 00000000000000000001b8291c07a03b91bb8d3fabb266601ef842d33af55a7f 1.66 MB 5,369 3
859,409 859,409 00000000000000000002c6c33c5c6e67dba96c4aaf98f17f20a230e209018100 1.74 MB 3,807 4
859,408 859,408 000000000000000000014aacea47d1c1bd5de2c97f4f1ae6feebc9e1b12fa38a 1.71 MB 7,274 2
859,407 859,407 00000000000000000002930091e862ff30a3cfc6aef7f4262d66ab9ad3ded698 1.89 MB 6,549 2
859,406 859,406 00000000000000000001991bb20a7cd66fb9a204a58ebfb454aa0c98021f8b18 1.68 MB 6,790 2
859,405 859,405 000000000000000000000e7feb5e8a4cfcc3c4004711df221d47d793e7eddc40 1.72 MB 6,888 2
859,404 859,404 0000000000000000000154bf510d62a6fec109bf7d8541c041cc258b60eea030 1.68 MB 5,932 3
Previous 10 blocks ↓
Total Size: 709.25 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 490.45 GB sent, 7.83 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.