Memory Pool Memory Pool Refreshing

54,291 transactions
33.68 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,420 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,397 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,419 (341,512 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
527,907 527,907 00000000000000000020275cbe4b6cb85efd17ba835074c405cb34944b189a4b 1.14 MB 2,499 18
527,906 527,906 0000000000000000000e09b9d773fcf476a665587dd33dc4b3f80a6341939e4c 1.09 MB 1,365 38
527,905 527,905 0000000000000000000a68cbaed6630966fe5865684e4a9bf0773a6b1e6fcad8 1.01 MB 709 59
527,904 527,904 0000000000000000001cbbc5d1f14b476b9f03c42a5acd566fdb28d118b14ce6 0.98 MB 1,043 37
527,903 527,903 000000000000000000337f804b932278cc535560cb8dde96e1e5685e3dd727ec 0.02 MB 68 18
527,902 527,902 0000000000000000001d2b76b8597477505dae283135037d1d15006a9a5b93d3 0.27 MB 470 34
527,901 527,901 0000000000000000002f2143faaad1a3127a90d335cc8047155de5ad3c705204 0.51 MB 670 23
527,900 527,900 0000000000000000001b9d581e2d21786ee922cfc9bcdb9b416e7220bca6bf53 1.20 MB 2,028 42
527,899 527,899 0000000000000000001501a481c4fb95b598f100d2ceb8bb6659d35ca5aff111 1.18 MB 2,545 37
527,898 527,898 0000000000000000002b5514c81d754ab8736717d473d3ae3f664a478b6f1117 0.06 MB 153 67
527,897 527,897 0000000000000000002207e5c978d0ee618b9e384ed6e9ab3f97ed2007f26c1d 0.38 MB 695 37
527,896 527,896 00000000000000000022879ea61b75f5d4e4ff8bce404b85431747d9904e1dc4 0.20 MB 433 51
527,895 527,895 000000000000000000081c1869ec4aafa79a023bae21c9c445ab5f1f6651827f 0.95 MB 1,895 48
527,894 527,894 0000000000000000001e8755d6c9ee32376031295b778491635c77c9ac7f05f8 0.04 MB 107 15
527,893 527,893 0000000000000000003243f7d988b5d4456ac68811ac108f377ccb59fa0c7537 0.49 MB 809 60
527,892 527,892 00000000000000000028c35710cb58909f3ad5106926212ea7684700e075f3ab 0.09 MB 222 68
527,891 527,891 0000000000000000002c5d49a48cf9a763c38f03a98666075c5420b59e7dffe7 0.11 MB 235 45
527,890 527,890 00000000000000000020cd23c811edd0c8a9b4720456f57f0ff939602424f5e8 0.06 MB 134 54
527,889 527,889 00000000000000000002aba51b24cdd4815ca2a3bab1c36af2781569f58ce2d2 0.29 MB 569 29
527,888 527,888 0000000000000000000c0fd8ef45c1eecf4fee003337295d80860567833d663f 1.05 MB 1,907 17
527,887 527,887 00000000000000000029696e7d02c5a3cad460583a35482a470a04d9d4bb2ea0 0.31 MB 621 18
Previous 10 blocks ↓
Total Size: 698.38 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: 2,083.57 GB sent, 199.99 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.