Memory Pool Memory Pool Refreshing

67,185 transactions
25.96 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,256 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,517 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,255 (291,169 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
579,086 579,086 0000000000000000000fb7691ccc4256cbee9bc4605f5e42235d81131596d97e 1.13 MB 3,049 170
579,085 579,085 0000000000000000002535dabd201fe186ada5813c6f3c8098d56a695f178109 1.16 MB 3,247 179
579,084 579,084 00000000000000000004910f09efbcad36b87f7f80a3bc591e2695629634ca43 1.32 MB 3,363 203
579,083 579,083 0000000000000000001b1978e1c9a15dc1bc119bd67572697e0aef11bf462cdf 1.36 MB 3,440 208
579,082 579,082 00000000000000000006a740dcb95f947e6166b314dadd1b48983999638ffae8 1.38 MB 2,826 216
579,081 579,081 00000000000000000008ae2edef7796fbfe4ca5044b97b2903fa6ad8937ff636 1.35 MB 1,607 190
579,080 579,080 00000000000000000002c030e45ba0dff9cb028bc2f064bd6d67e34e343ad277 1.36 MB 3,052 219
579,079 579,079 00000000000000000003887c7865cdea4c363f800d0760cf121612fcd3e6ca5e 1.33 MB 3,106 208
579,078 579,078 0000000000000000001946c1b5de159811ed0aee75182faa9857ac616f793e93 1.34 MB 2,982 227
579,077 579,077 0000000000000000000fef6ce02846de5d5989b1ed10d0d6f4eed49caa1db919 1.41 MB 2,948 191
579,076 579,076 000000000000000000133b018d6801868bfcdf294cfd4d8866b00ff0aef963c3 1.35 MB 2,880 208
579,075 579,075 00000000000000000021bb1817e42c867754de6a82a0dbc81134671a813a58d3 1.34 MB 3,148 214
579,074 579,074 0000000000000000001ec724492157b17ae900ae201355dfa57d381f3b86e54f 1.40 MB 3,527 204
579,073 579,073 0000000000000000001f939fe8085e1fe9a12ce883c8b819a9bf0c00f9f0e01b 1.34 MB 2,324 223
579,072 579,072 000000000000000000190d521065e0a80211f872c9881bf7a5b9b3f1c6ad49b6 1.22 MB 2,145 244
579,071 579,071 000000000000000000034a987b407ecc95076b2f0180ec85ef7d219ca20b3ef6 1.15 MB 2,060 148
579,070 579,070 0000000000000000000fed5ce7124c234410f6e2a83a3706efbab142b72eeb90 1.06 MB 2,107 161
579,069 579,069 0000000000000000000108b6d1e6e41392d35710a3ce03819aa31ff90c89bf5a 1.23 MB 2,758 183
579,068 579,068 00000000000000000013473529ec82da15e290664d29b877e7b038fce2817d31 1.35 MB 2,715 225
579,067 579,067 000000000000000000222b5b01038178c4e6e79a1c829c6c5c65b0afde1038c6 1.10 MB 1,990 171
579,066 579,066 00000000000000000013f154abf733fc2a931d8d31fe68f355b98186fb0f6bb8 1.27 MB 2,821 193
Previous 10 blocks ↓
Total Size: 699.93 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: 2,203.02 GB sent, 209.92 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.