Memory Pool Memory Pool Refreshing

39,389 transactions
20.35 vMB
Show Random Selection Loading Transactions
Max Size: 111/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,630 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,298 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,629 (33,715 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
836,914 836,914 000000000000000000012a614f951a518837c50706360f61adac22d5908df43c 1.69 MB 3,289 20
836,913 836,913 0000000000000000000225bd79ad645618ae03f87d0b00ed30e572ab6ebdd852 1.60 MB 3,311 26
836,912 836,912 0000000000000000000351fa6a0f467f6804268cfcee1747c294e16f39b3872a 1.89 MB 3,297 15
836,911 836,911 00000000000000000002963279791de54633b8622b09006d52a45fa4b748ef58 1.93 MB 5,209 17
836,910 836,910 00000000000000000000cdc7ba7fa6ad94309b09186dd8d1b8c8b28315285aa1 1.69 MB 3,275 17
836,909 836,909 00000000000000000001fdccd59009302bb7fd69afb3373884303a4f8d76cd60 1.96 MB 5,100 23
836,908 836,908 00000000000000000002471283e6d3994fe8e38520b5f8aa8c89a73b706881f1 1.88 MB 4,970 28
836,907 836,907 00000000000000000000e4cdefe70e324ad9dac028a8caf34af54d4a374135bc 1.80 MB 4,279 23
836,906 836,906 0000000000000000000288cc7767efa71972af7188aa0092b1590155f32609e4 1.69 MB 3,960 27
836,905 836,905 0000000000000000000055ec854779a404cdf6e6c7350a47116991687bf8c048 1.69 MB 3,962 38
836,904 836,904 000000000000000000002117b962dc29380610469833519be4e3fb353dfe98a0 1.79 MB 4,118 33
836,903 836,903 00000000000000000000a550628b6d0af776b30232dedcc933cf4af464262d01 1.93 MB 5,250 36
836,902 836,902 00000000000000000000a44c38b8d759a79ef37fd7cf62eb3f08a289eba39450 1.60 MB 3,680 31
836,901 836,901 00000000000000000000c93a4ba187bf51b0c885d8d45bb2691845af5b683bc3 1.67 MB 4,200 41
836,900 836,900 00000000000000000000c95253f5b505758b0060bc92a23c4bce94107e068216 1.64 MB 3,826 38
836,899 836,899 000000000000000000002ab784b09f217caac9c93da416613ab6d4e519b92855 1.83 MB 4,866 34
836,898 836,898 00000000000000000003627c90f2da78f35ddc06936d0048c4687bdc3a712cee 1.79 MB 4,681 34
836,897 836,897 00000000000000000002061af56d4ae9a3dc6fb2f6e7428f9a5bf6482dcbe32c 1.76 MB 3,549 38
836,896 836,896 00000000000000000001d8c02a057068baca186a794d210412d8e6a982bf5422 1.79 MB 4,803 51
836,895 836,895 00000000000000000000d87cb9efb4b737de59b4201b00d5b995135cf1c97c3a 1.95 MB 5,076 44
836,894 836,894 000000000000000000016b59769266776edd43ed110d578931b48d6615b1604c 1.65 MB 3,991 46
Previous 10 blocks ↓
Total Size: 700.64 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: 2,374.90 GB sent, 214.78 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.