Memory Pool Memory Pool Refreshing

15,990 transactions
39.47 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,918 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 4,189 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,917 (35,764 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
828,153 828,153 00000000000000000003db2f1ec0ca83c33e94cc46197b2f4f20c03f9a764c13 1.87 MB 5,294 30
828,152 828,152 000000000000000000031cb278e6286f9982ba57d454cf9d886fda519222afc0 1.46 MB 2,562 31
828,151 828,151 00000000000000000003bbadb9baf80b7f4ef30ba830fa2b1725fc06ef3d1d52 2.05 MB 5,859 28
828,150 828,150 00000000000000000000628f45275c2b2fa3b3c1f259c51a3bf64fa9d1105922 1.94 MB 5,868 29
828,149 828,149 00000000000000000001e86c528375467564d8c962aef7f9caca0fa57975ef54 1.60 MB 5,156 35
828,148 828,148 000000000000000000005d3e3ec4f6732fe981e9884d15e6a0494a1d2f7b3dd1 1.51 MB 3,385 34
828,147 828,147 0000000000000000000278ff3dd50b7ccf8f37dba09c038761306f2299877699 1.64 MB 3,736 35
828,146 828,146 000000000000000000014987148e0851f2447bbd7ddf4163fd5508cd7e3ecdfc 1.59 MB 3,563 36
828,145 828,145 00000000000000000002e80cad077dbc6ad9bb0861cccdc2c03ef6c8d1ed7bf0 1.59 MB 3,908 37
828,144 828,144 000000000000000000037c3a593dea9b83540d2d64e513d16813846b52190b37 1.63 MB 5,087 36
828,143 828,143 000000000000000000019f40fd12a1dcc3e6167feab833e62d1661afc770c9a9 1.42 MB 2,929 30
828,142 828,142 0000000000000000000351fbd2c8bd0113b4e9bc78218d5111808810b97268e1 1.73 MB 4,311 36
828,141 828,141 00000000000000000003e887466eba64e332b238196a2abf38acfe96ce401daa 1.54 MB 2,512 34
828,140 828,140 000000000000000000015ee6bbcc529f672519298fccdae1365563f46bab2365 1.81 MB 2,392 29
828,139 828,139 0000000000000000000289bb692b732c1fc872a61eecaa701ab273e84c716102 1.57 MB 2,993 33
828,138 828,138 00000000000000000003edbbce75eccc9de5103a0ff28d9339648c259dcf7a56 1.71 MB 2,466 28
828,137 828,137 000000000000000000024c0956e48b9ee95c6dcb058d0eaa1a974b97dea00ee3 1.69 MB 3,086 35
828,136 828,136 000000000000000000028f87e4dcb9305db733cfb5537d824be9172cfd98db5d 1.67 MB 3,143 39
828,135 828,135 000000000000000000013a2414b7955c76fd08d8615972b2cfd9b66761c7ee61 1.51 MB 2,791 35
828,134 828,134 00000000000000000002df2551d366673c99e06377adde10b0f1e13bc535a562 1.62 MB 4,610 50
828,133 828,133 0000000000000000000376f60d32ed328275de1b2cc96b26c87c388c4c17ed38 1.66 MB 4,009 40
Previous 10 blocks ↓
Total Size: 687.86 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: 1,531.27 GB sent, 124.59 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.