Memory Pool Memory Pool Refreshing

69,367 transactions
32.73 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,144 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,959 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,143 (191,570 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
678,573 678,573 0000000000000000000940d0bb7ece503c43645b81bf4e1b1b979721eb597680 1.43 MB 1,780 81
678,572 678,572 000000000000000000035fad2738bf65a8a4c788615e0f86272724b3c8df4752 1.30 MB 2,023 94
678,571 678,571 000000000000000000021a3dfe7ee73172023698372561228fba9b090cc80d5d 1.10 MB 970 96
678,570 678,570 00000000000000000004ef02da16e7603ef8300b81340aec8858cb8a28a402e6 1.19 MB 859 91
678,569 678,569 0000000000000000000bfd3814ec7274163d518d74d79c9fb158c2a8a12df6bd 1.39 MB 2,835 106
678,568 678,568 000000000000000000008815b1c951c3f8fcf7b62762e64012565bdc0832bdf5 1.23 MB 1,473 9
678,567 678,567 0000000000000000000437ddeb88bdb2ce5c635872e7af6033303ee02f9be64a 1.30 MB 1,357 25
678,566 678,566 00000000000000000002394bc9e72c0f0ac429dc67e8f9d30739f899b2105323 1.28 MB 1,498 40
678,565 678,565 000000000000000000082846179efab5a2dc7c765dd9ee52e7381700cd9f94c4 1.39 MB 692 9
678,564 678,564 000000000000000000004db5018e446749b017d5fc58328265e3d96cfcfd27be 1.40 MB 1,624 17
678,563 678,563 0000000000000000000505fa2d84c66c2a107ebb8f4ef316092480ad83909c72 1.48 MB 1,188 16
678,562 678,562 000000000000000000061e34305ad2a89665ae895cdb2ef513b97968e1c60a08 1.36 MB 1,631 55
678,561 678,561 000000000000000000027b48da8829911e09de809a0e9b6a8ef9ee5c3a4982ac 1.51 MB 1,677 66
678,560 678,560 00000000000000000009ffa5e75b52bd8f2e825a88fe1e25908d4c4baf54074b 1.42 MB 1,537 75
678,559 678,559 0000000000000000000195dc116b659ef503e9d5a1199bab8f661d7ed8f22414 1.36 MB 1,927 60
678,558 678,558 000000000000000000040debcfd56b1086cf92bec6f41a31e138b1b44f726a5c 1.28 MB 898 13
678,557 678,557 0000000000000000000607e312ab8ea2b063f09dd437cbeed6b69d97e0fd2d4b 1.10 MB 1,150 10
678,556 678,556 000000000000000000031ef61cc84b9f6e91e5a4d068eb45f52bccafe782fe8f 1.35 MB 2,433 45
678,555 678,555 00000000000000000003b7509cb441356a4be0381d2c0f700f36f2f367746cde 1.21 MB 1,423 95
678,554 678,554 000000000000000000003b3ecc1ab2ccb2a9a9d340e0d5f1e9c8380f04c5e9b2 1.17 MB 1,391 97
678,553 678,553 00000000000000000008bee16201cb5cd090c09b6d88de676d61e87638ec1b4c 1.15 MB 1,420 35
Previous 10 blocks ↓
Total Size: 699.73 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: 2,185.56 GB sent, 208.58 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.