Memory Pool Memory Pool Refreshing

66,837 transactions
31.30 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,330 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,694 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,329 (339,388 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
529,941 529,941 0000000000000000002b1b87887e9b902693fe6cc581d29162f418726ae5c4d5 1.18 MB 2,288 19
529,940 529,940 0000000000000000001cd1f95688b1a6d7a5e828f036646e50aab68fa3dfe4bf 1.01 MB 161 1
529,939 529,939 0000000000000000001403caf2d112b44e23bb9348ecd57dcf77df34c25d344a 1.04 MB 934 8
529,938 529,938 0000000000000000000f3667084176deca3479a167d6107f1225a11b2d7b0414 1.07 MB 913 5
529,937 529,937 000000000000000000107898a1d4aac40f0094fe6a69580bcde34559f890f962 0.41 MB 971 34
529,936 529,936 0000000000000000003177be5197412ab1db590d853f142500de1798fd8cea20 1.04 MB 838 6
529,935 529,935 0000000000000000001c55652bd0c4d0533ea6e6c41e5fbabdc38edcd1e4cb73 1.12 MB 1,380 18
529,934 529,934 00000000000000000008dc8b60c7d8efa50935859f5eda4ad3014d146c98fa89 1.10 MB 1,041 3
529,933 529,933 00000000000000000008ae870671f27e6f0686665a0799f2d6e9c3870e50ad1c 1.18 MB 3,193 34
529,932 529,932 000000000000000000004990febcf27d7f7752ba1019fa3e7b1a867089074916 1.09 MB 1,252 18
529,931 529,931 00000000000000000002fb0b928637d4a9f3bf8dd8584e91b0a2c94f3c9d003e 1.16 MB 1,731 6
529,930 529,930 00000000000000000021c27c82bc0177d5b38dd4520f47f89a28e79007ddc995 1.17 MB 2,952 35
529,929 529,929 00000000000000000023339dc92a36a4d0e18880d65c98cf380fde4ed1e11fa9 1.11 MB 1,448 18
529,928 529,928 0000000000000000001d6e05de09721d4d56107ffbcf54dc557b881e7c83ae36 1.11 MB 521 4
529,927 529,927 00000000000000000034c43cb76e0a04c6a0f941ab1af081546f9c9206a36218 1.35 MB 620 9
529,926 529,926 000000000000000000302fbe686f249c90a6ce71cba86bccdb5d1e631889a847 1.35 MB 1,446 14
529,925 529,925 00000000000000000010237c57df216caa1285c973d4a73252685598550d9c7e 1.05 MB 780 12
529,924 529,924 0000000000000000001a8bd3703e9b24bce1854ec15f1203d8f21132d801385d 1.10 MB 2,161 16
529,923 529,923 0000000000000000001fbbd7d316f2b3efae57f8a1df78009e1a1e7db9866ae6 1.05 MB 1,357 14
529,922 529,922 000000000000000000291aaa696a3bb622eba7a231f347ae755214f3d1346789 1.07 MB 941 9
529,921 529,921 0000000000000000003326676f7113e0192a729e875a2aad1eeaec63b071c940 1.02 MB 357 4
Previous 10 blocks ↓
Total Size: 698.20 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: 2,070.04 GB sent, 198.97 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.