Memory Pool Memory Pool Refreshing

27,105 transactions
35.01 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,477 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,258 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,476 (184,814 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
691,662 691,662 00000000000000000001dcc446202a37a096d88ac873a8fe7fc2ba93d21f8c40 1.04 MB 348 4
691,661 691,661 0000000000000000000526f1e3c0f4d96f495a369c4e1359458445a43a0c1c68 1.08 MB 649 15
691,660 691,660 0000000000000000000eb5c4c2a7dce0451a3385fcb441e7d98c4b26507c84f8 0.70 MB 991 23
691,659 691,659 0000000000000000000fe69f0f17b9343049c8ca359536cf7a46ae7e56c88d66 0.30 MB 430 18
691,658 691,658 000000000000000000117be0510e6ec4a4c66cad33f76fd3781106a053c71f76 1.17 MB 1,699 27
691,657 691,657 00000000000000000003974c41b863b779d110bc9de7b16a538968c7b4c4a99f 0.93 MB 633 14
691,656 691,656 00000000000000000007f69aba25ef7907c9cad153f2a65f8a30f9ec26558957 1.37 MB 688 5
691,655 691,655 0000000000000000000179c7edd8e5139faf4ec315af8b7bc93e9d36cfd1b324 1.37 MB 1,870 18
691,654 691,654 0000000000000000000dd2a34ff67dfe3301aecc63dd2b59ba0142592aef6ea8 0.87 MB 870 20
691,653 691,653 0000000000000000000b59fffa88017c0b96c7ac9bb926bd298b2022d45e1e9c 0.46 MB 778 23
691,652 691,652 00000000000000000007ad4a84d0a73ecc62b83527b4efefe0e597110dcf8825 0.29 MB 374 10
691,651 691,651 00000000000000000010f78c5ceec84b8aed8e69d8b9c58ac0e69b26314492ad 0.22 MB 249 14
691,650 691,650 00000000000000000000891775edcc0a41ac2dd3a3c0f3ec6e72d71cb32543b4 0.08 MB 135 18
691,649 691,649 00000000000000000013a4d14922b2f8c478a58b7c1874f2a8b9818926ccd4a2 0.79 MB 1,274 39
691,648 691,648 00000000000000000013b4a8e511a5854bdaffedf570d99f67aa13baba3b9020 0.24 MB 351 19
691,647 691,647 0000000000000000000e0b128c5021e0c9e65f06a2ccfca665dd81c26f6440d3 0.31 MB 457 16
691,646 691,646 000000000000000000114b186d019c0b13f350ce61d41e3e850e1ca93f104c4a 0.81 MB 921 10
691,645 691,645 0000000000000000000d411e17f2ad051a71c16dfb35834846c28ea4633eb1db 1.38 MB 1,324 16
691,644 691,644 0000000000000000000ffa2d6a95c31fdb39b4ef00e2ad97586435d8dc764299 0.90 MB 1,578 20
691,643 691,643 0000000000000000000bb8bddbde27aae0fcb05cb32204eec5e6d03302fd5bb0 0.66 MB 1,131 17
691,642 691,642 00000000000000000013ec962c97bc00008bbf2ef9418233670fe9e6bcbf06d4 0.10 MB 211 19
Previous 10 blocks ↓
Total Size: 711.36 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: 799.89 GB sent, 20.62 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.