Memory Pool Memory Pool Refreshing

60,870 transactions
28.05 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,306 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 2,365 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,305 (252,635 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
620,670 620,670 00000000000000000010a038ed5ac1d18adc6944b8bc734fcc0b08badd148491 0.14 MB 381 13
620,669 620,669 00000000000000000002d7f2c8c8fabd596b57e59f7ae70fe4434ccf9771f089 0.80 MB 1,895 13
620,668 620,668 0000000000000000000ce0364232a41e41f31df5546ab6b3ada5efaf86c70421 1.19 MB 2,700 14
620,667 620,667 0000000000000000000e6fb5d09a750d6897ffa6e572d64cf0b53a3b048684d6 0.70 MB 1,689 13
620,666 620,666 00000000000000000005af0680b8e76ee59671087509db4f70923bd941786a16 0.51 MB 1,314 8
620,665 620,665 0000000000000000000c76481e2b8661c05cc706725125bc522abab706980547 1.29 MB 3,083 19
620,664 620,664 000000000000000000057b7681fb37d56c9cc69f9e51d868925b40433e89454e 0.46 MB 1,023 15
620,663 620,663 0000000000000000000c4e6ca71679e853ba775a0f1956f2b16273610b18e698 0.06 MB 171 12
620,662 620,662 0000000000000000000be9be5de8822962054b5b2022add9aae1018d5b2f4160 0.77 MB 1,890 15
620,661 620,661 000000000000000000109ab5d392aa4f1eff40f290105d73787a4a047e01b57a 1.29 MB 3,369 16
620,660 620,660 0000000000000000000bed08917b4e6b415afc90ad4040da97cfb633108a0211 0.78 MB 1,777 6
620,659 620,659 0000000000000000000113c55145f926f7f5538708e931b6d91e41bf58ce0947 1.30 MB 2,651 10
620,658 620,658 00000000000000000003ef793d1748b49566ef5b922115a3c1bec0fe267fde4e 1.24 MB 3,245 14
620,657 620,657 000000000000000000029ec8f4a21c9bd38782d94992b5ad5b8242a60b47f023 1.44 MB 2,770 23
620,656 620,656 000000000000000000005fd9b44466b2e0444cd920f46f25ef6da81381406ffb 1.23 MB 2,809 16
620,655 620,655 0000000000000000000386fb84a3251d40f86bbffbde2f3eb26e3c6ecd55b8cf 1.24 MB 2,910 10
620,654 620,654 0000000000000000000a32076487c3c715f263172c8027c8fe80d383b80ef707 1.33 MB 2,802 23
620,653 620,653 0000000000000000000ef81612502a2ca25088ad9c800f04220c29096c346b04 1.33 MB 3,174 14
620,652 620,652 0000000000000000000c3ddbbb9e523f836260aca356f443433553cdd1bb4216 1.37 MB 3,015 23
620,651 620,651 0000000000000000000770356dd648b3efd50a1a1478a7dccfee71e331e053d9 1.42 MB 2,908 25
620,650 620,650 0000000000000000000ab2d4514ebc22d44ca5ee14100dfd41ba56adfa0a54c5 0.11 MB 345 17
Previous 10 blocks ↓
Total Size: 705.59 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: 2,704.27 GB sent, 248.26 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.