Memory Pool Memory Pool Refreshing

48,970 transactions
35.14 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,123 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,083 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,122 (24,336 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
851,786 851,786 0000000000000000000048c01f758eede947c6a10f919070180fc013df740622 1.59 MB 5,214 7
851,785 851,785 00000000000000000001e3298621f436e38c5569a31c9cff384c1c4e7443af27 1.54 MB 3,422 9
851,784 851,784 00000000000000000000754bd5b525a9901e355d38f397c055d6c7f425b2412b 1.54 MB 6,224 5
851,783 851,783 00000000000000000001a6fbe7170e1dc3b9eb92c5256e6703e6543deefc3612 1.68 MB 5,916 5
851,782 851,782 000000000000000000037e1e85afaec38e904ae5978f2b0f1630661c7b74cc3d 1.56 MB 1,600 10
851,781 851,781 00000000000000000002f407b4a5e85e2715b5c5a5c2789c75c59b4865ee2fa0 1.59 MB 6,952 6
851,780 851,780 00000000000000000002a624c89928b00f5c1006b271139f6288ff8a46157c48 1.54 MB 3,828 9
851,779 851,779 00000000000000000002fb483fdd1cce631b5d49e62789b539fa3c09881ba7a3 1.55 MB 5,657 7
851,778 851,778 000000000000000000011183fdf38b3735a50092bc744448e834c1b1705b1066 1.52 MB 7,487 5
851,777 851,777 000000000000000000004499ca86f8794ec4f6dea4f43007b48a8db3663adb7f 1.52 MB 4,912 8
851,776 851,776 0000000000000000000187e49b0447faeb195a9936399068d54780e6f86f7532 1.60 MB 6,237 6
851,775 851,775 00000000000000000002b2bbbba38358ead6f3260eb5f52b656ed8831175c64d 1.51 MB 2,646 9
851,774 851,774 00000000000000000003886658be32dc6824645a726c9ca87fb612347e6ad409 1.46 MB 7,781 5
851,773 851,773 000000000000000000011a8f37b7be0894add7b90724d3813a0d18f08016eb28 1.71 MB 5,358 6
851,772 851,772 00000000000000000000baa1523d20d223a17569f37ae60a57fa107a78730fac 1.49 MB 5,509 6
851,771 851,771 0000000000000000000205d2090d340a7732de0df7dbd06ab8106cf6ceeccad5 1.57 MB 3,737 7
851,770 851,770 000000000000000000000963a9fe7fca7927f909de70424d2f840c01e818b06b 1.54 MB 3,312 10
851,769 851,769 00000000000000000000c6c4b7331a8d04ef04bb7fd1f0601e024c71db16c0e7 1.23 MB 2,967 5
851,768 851,768 00000000000000000002cc6a8217ffeaa7f99119faa78d491177732a39a1bebb 1.17 MB 1,979 5
851,767 851,767 000000000000000000033c310f20d583651d9392c145f0f79c9eb9173fd06ceb 1.61 MB 6,709 6
851,766 851,766 00000000000000000002a8fd2ed09956602e13fe3640531a7df49de3747033cc 1.69 MB 6,909 6
Previous 10 blocks ↓
Total Size: 710.71 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: 706.53 GB sent, 16.56 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.