Memory Pool Memory Pool Refreshing

4,694 transactions
3.19 vMB
Show Random Selection Loading Transactions
Max Size: 15/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
2 sats/vbyte 3
2 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
899,969 0000000000000000000237740000000000000000000000000000000000000000 ago 1.00 vMB 3,793 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 899,968 (4,393 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
895,575 895,575 000000000000000000025b379c27964c55f765945807af7a0ef8c9e28198c798 1.78 MB 1,882 2
895,574 895,574 000000000000000000016b994f1016ea103f4fe3a6f6c81ee5be8a2996d6a02e 1.65 MB 2,044 3
895,573 895,573 0000000000000000000201c1866dd5359057ad8763e985fd5bf138a9937d7bee 1.30 MB 1,858 3
895,572 895,572 000000000000000000008fce037eb4e20e48a9130b2e72e36adbaa3190b72adb 1.22 MB 1,046 3
895,571 895,571 000000000000000000009b9d48355b7791ddec666c7a3749d681b87c28a47061 1.33 MB 1,874 3
895,570 895,570 000000000000000000005e7d599ee3260395405f67c3766539f6435fa173bee1 1.57 MB 1,655 2
895,569 895,569 000000000000000000014502522f2edba8eef9458cbcd456fa04eddd0716511b 1.52 MB 3,373 6
895,568 895,568 00000000000000000001db2885cfba50332063511c833e7e7a2a48dd442e4329 1.60 MB 2,804 4
895,567 895,567 00000000000000000001facdcbd51699186c0e6d48e17b429039047e0677f8b5 1.62 MB 2,709 4
895,566 895,566 00000000000000000001b29ba485c578be364460c2ac2387e7a8136f25322826 1.57 MB 3,887 5
895,565 895,565 00000000000000000001dd190d102cfc78a5d96e031ab6a67310b8c4084aa09f 1.60 MB 3,785 7
895,564 895,564 000000000000000000005ea344bd3a3ca2d0f77fc88e1d0c458ff3aed6c29e78 1.43 MB 3,124 8
895,563 895,563 00000000000000000000af43f9fdce185c811f7e2370c16bddada3e05f9417fd 1.67 MB 1,842 3
895,562 895,562 00000000000000000000466cc9ad869f4d46ba2718070902e22653f72b4e237d 1.53 MB 3,127 4
895,561 895,561 000000000000000000023be44237e50584340f1bc37f70b5754c87331b6535c9 1.86 MB 471 2
895,560 895,560 0000000000000000000158493aeae57b521c7ca2e44ba8c4d1278cedfdda9191 1.13 MB 783 2
895,559 895,559 00000000000000000001a6cd496407b611bc74fa0a5c58135da4fc8363320cf4 1.56 MB 1,898 3
895,558 895,558 00000000000000000001a38c9894170214fad81387007ad09363e2dda687b7e4 1.54 MB 1,172 2
895,557 895,557 00000000000000000000189fd94b3a970afb01579d134fdd4d35cf1b03110d86 1.66 MB 3,579 5
895,556 895,556 0000000000000000000021db1b7a7faa90e5ee830f805f23d14bb7a4adeed48e 1.53 MB 3,626 6
895,555 895,555 00000000000000000001e7755c42f4aa120eaae2a1e21536e15421f8369b1961 1.61 MB 3,933 6
Previous 10 blocks ↓
Total Size: 755.92 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 546.04 GB sent, 27.90 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.