Memory Pool Memory Pool Refreshing

1,047 transactions
0.30 vMB
Show Random Selection Loading Transactions
Max Size: 2/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
3 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
908,220 00000000000000000002349e0000000000000000000000000000000000000000 0.30 vMB 1,051 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,219 (287,034 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
621,185 621,185 000000000000000000081812d01d769d6c438e9b47042cbfd59814f39a87a786 0.31 MB 848 12
621,184 621,184 00000000000000000009f1a0fd8438764cb6027ed9dc0cd5030aad0a7a04ef10 1.33 MB 3,043 41
621,183 621,183 000000000000000000033e6df5ad22609ea74e336f888173a8dc4c52cba9924d 0.50 MB 1,013 15
621,182 621,182 00000000000000000008132f4fe3f6e92a9f92cb29f1105753126016d082ca6a 1.31 MB 3,099 16
621,181 621,181 00000000000000000006496fbbcf3a887f7cbcfbe060cf4cd83c423de3f8d9ae 1.25 MB 2,649 10
621,180 621,180 0000000000000000000cc082da4f5c60fcea49b1b49559dbb6063f59a53026ac 1.16 MB 2,838 8
621,179 621,179 00000000000000000004900335cdb382b6620ccac637f1226668106484d2cdaf 1.37 MB 2,865 26
621,178 621,178 00000000000000000000e5956ab0cd03f019fe9576dcfebfe137a302fdd82095 1.34 MB 2,943 31
621,177 621,177 00000000000000000008d77f7ef86913f17fa1cec6be258e49d3ba264bd360d8 1.33 MB 3,333 27
621,176 621,176 0000000000000000000ba6373a0adcb53c20a6c53e7ace9b5911c8ebe1c0cfb3 0.27 MB 666 15
621,175 621,175 00000000000000000008721fc48c4761bebe5d427caba4ab8b5ba0bab2028885 0.30 MB 535 20
621,174 621,174 00000000000000000001497eea693c856c8db30b148523a8addc7f9581245b0c 0.42 MB 998 18
621,173 621,173 00000000000000000010b69bbafa12392d1c856fc2cb297455b125a6ab1f1fba 0.76 MB 1,799 21
621,172 621,172 000000000000000000049759873682052b6d04ccac6732f63f9cef808f28b382 1.15 MB 2,157 19
621,171 621,171 000000000000000000076dd73797037c2cbe33532ea8f55ebd84eaada8a6e924 0.55 MB 1,334 22
621,170 621,170 0000000000000000000aa1e88cf03df58e3cfad6eeb80fb5399229bbb8fd3fdc 0.91 MB 1,974 16
621,169 621,169 0000000000000000000ebe8d378c747bcdc9604e6af63e1a9fc9c111f0c94cd9 1.21 MB 2,812 16
621,168 621,168 00000000000000000004543047ae7b7a40adf3152dc11ded9807c3c5939779b3 0.98 MB 2,013 25
621,167 621,167 00000000000000000005cd310b7f11273fc78cd13a729dd36c4801fef8c2b29e 0.23 MB 25 0
621,166 621,166 00000000000000000009f2afeaab879a74a1b25fe7b18dd9ff5bfbdfd536d85f 0.66 MB 1,247 15
621,165 621,165 0000000000000000000807c5db7419e624b745ae8741187120c2c3db63ae5429 1.29 MB 2,306 22
Previous 10 blocks ↓
Total Size: 770.00 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: 1,685.51 GB sent, 97.65 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.