Memory Pool Memory Pool Refreshing

16,902 transactions
24.39 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,330 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 1,824 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,329 (12,535 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
850,794 850,794 00000000000000000001bb8c67c21aa674059a5647da6052df50af1ae5410bc3 1.57 MB 2,668 29
850,793 850,793 000000000000000000026a9a172567548b19a5877d2d1a4b900f047c8ed22647 1.57 MB 3,371 10
850,792 850,792 00000000000000000002118008767ba0c055e70e9987efd5008fbc16ea66eae0 1.61 MB 3,397 15
850,791 850,791 0000000000000000000214687d0783133a63d6c96eb949e277c4c525bbb41b44 1.49 MB 2,501 24
850,790 850,790 0000000000000000000293aee80bd2d95d6374a472687bf462434f77f4059201 1.55 MB 2,854 15
850,789 850,789 00000000000000000000fff4f1fc07ec65989c81b43ecfc8cb973ff6f3e5e89b 1.53 MB 2,730 9
850,788 850,788 000000000000000000015d728cb17590d867d1de1559747b052e36bb6ddf3c3c 1.56 MB 3,600 19
850,787 850,787 000000000000000000015b665afa47a2be0d0f23a1eff1a551ace8d0e56360ce 1.61 MB 6,033 7
850,786 850,786 0000000000000000000171aec2153077e300d5d60a453a74802182440b0e6000 1.79 MB 3,648 17
850,785 850,785 000000000000000000017817bb51c792281f0eccd22e300a8a06f3f7f89d1fa1 1.67 MB 2,994 13
850,784 850,784 0000000000000000000367333681be785e6dbacbf22a6af4feb666e3a6757ff5 1.67 MB 5,456 8
850,783 850,783 000000000000000000032d1f523963c41a6e449be5979fad3c42170d6497a67c 1.48 MB 7,399 6
850,782 850,782 00000000000000000002ba9e94edf8bf5e77a543c519b18fb192be03746588d6 1.65 MB 7,571 6
850,781 850,781 0000000000000000000352a42dbd9d85a0ee64cae9a31c10b71da1ec11b5af8d 1.59 MB 3,414 12
850,780 850,780 00000000000000000002b78153758728df15aa6f820d7561ade16578481497f9 1.66 MB 3,193 11
850,779 850,779 00000000000000000001441e6a2e01d7889ff8dd38f449df4877840cb7e81ac7 1.65 MB 6,461 8
850,778 850,778 000000000000000000016e867a8b46daa5f4f845202771a911f3e176792b21cd 1.64 MB 7,271 7
850,777 850,777 00000000000000000003858d686fa878046ca52302a8ff96c3308d8cca95a784 1.65 MB 6,794 9
850,776 850,776 0000000000000000000268b9f97a4530d51c848d6957e6c0eb60ff728ac38651 1.68 MB 4,447 10
850,775 850,775 00000000000000000001badc20fdcd228338e3194a6076f8efef4bd5ca44898b 1.60 MB 5,154 12
850,774 850,774 0000000000000000000261138e589043d00092e87f488a7e5af043aae48db6fc 1.52 MB 3,542 9
Previous 10 blocks ↓
Total Size: 686.75 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: 1,487.22 GB sent, 116.70 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.