Memory Pool Memory Pool Refreshing

16,636 transactions
27.57 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,581 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 1,115 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,580 (27,597 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
835,983 835,983 00000000000000000001c5f73b173b135ec2aa82354c7107036df2c0e7f4b20a 1.65 MB 1,607 11
835,982 835,982 00000000000000000001ac2acf605c0b14ab877425a5a0fd2c90e57c51888b4d 1.90 MB 1,198 9
835,981 835,981 000000000000000000008d1347679603eb830672c38dd6cf543f2579829c9a47 1.90 MB 106 7
835,980 835,980 000000000000000000032259bc6534b5c93deb53d680abbb4dcbfeb39b72a434 1.82 MB 2,379 14
835,979 835,979 00000000000000000001002fe0dcfe6620c295c1a368924f81495aefb0312ae1 1.87 MB 2,874 11
835,978 835,978 000000000000000000003944485a5f24937d84f09e6fc79b055ef0b9ea243011 1.98 MB 1,850 10
835,977 835,977 0000000000000000000324e22bbd1cfd6b1ce4a8c9e8d1d40af97acd6212b249 2.27 MB 3,697 8
835,976 835,976 00000000000000000002f9a7a95dff8e2c1441bccf33f4884cfb8504d2bc4bf6 1.84 MB 2,488 17
835,975 835,975 000000000000000000022658eeab6696e3cdf39df02deb6dd8ee649e0f75aadf 1.97 MB 551 7
835,974 835,974 000000000000000000017cc824cff7b957fae810a15ddaecf33514cbab450275 2.17 MB 2,684 10
835,973 835,973 000000000000000000029b6323d6e42223871f716d746a2971f8f258e6e15749 2.35 MB 1,961 11
835,972 835,972 00000000000000000000918cc70866967b42b95b9e1c6bc3f3b4038bafc32c2d 1.82 MB 1,505 12
835,971 835,971 00000000000000000001406ccf5e76069ceb5a6e8eb00c084196591bcbeabae7 1.98 MB 1,517 12
835,970 835,970 0000000000000000000267bed15a66cfc8a09f6c522eb0f37157d97659a9e56c 1.91 MB 926 11
835,969 835,969 00000000000000000002f830eee6079ff29aef694a8125313be5228057e529fc 1.78 MB 1,799 13
835,968 835,968 0000000000000000000047504388bb7ea52aad06fe4c9ffb7178fc0dea33966a 1.89 MB 200 9
835,967 835,967 00000000000000000001f32b0ed620ed3e6dca2b7b65b0b8758494c4e754ede4 1.87 MB 739 10
835,966 835,966 0000000000000000000208e99e186dfbd98e831fb8aeec5549dff404866985cd 1.82 MB 2,726 18
835,965 835,965 000000000000000000025cded4cb594436bb2001790db8b5a974ff6cf0f1b6c1 1.88 MB 515 8
835,964 835,964 000000000000000000032be94048df08fcc2e1353ac32c7e7680535e12dc6b7f 1.69 MB 2,432 19
835,963 835,963 000000000000000000029d4df1fd3c52b228e8f6755a5eaeda4bdbb1e8ac8950 2.04 MB 924 11
Previous 10 blocks ↓
Total Size: 687.22 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: 1,511.45 GB sent, 120.21 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.