Memory Pool Memory Pool Refreshing

35,756 transactions
30.30 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,451 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,474 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,450 (204,306 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
672,144 672,144 00000000000000000007035bcba54e41dea9cc23fa4bf195531d874588673459 1.13 MB 1,405 153
672,143 672,143 00000000000000000005ae94d0ae28b0d6bed2a4af73969a9091e468427a6b9a 1.25 MB 1,927 159
672,142 672,142 000000000000000000087ead0dce93f311900e0c1c59c744cef00009aee4adfe 1.26 MB 2,779 64
672,141 672,141 000000000000000000092e39a56d7c901e7d86d83ce300bbc4076983c79f3ec1 1.21 MB 2,324 115
672,140 672,140 00000000000000000005e349e18344604b71fe5262d23754fc00a4be1ab49a81 1.47 MB 2,150 134
672,139 672,139 000000000000000000036d4ce41b595ec214e6f98fe4946967e31e696619004e 1.23 MB 1,790 90
672,138 672,138 0000000000000000000a69cbb2f90dce27e67ff16eee927d71c6b87542678e40 1.27 MB 2,051 51
672,137 672,137 000000000000000000089b4b009525d99d12b1f3ce3eddfc8d32276a1ad88557 1.16 MB 2,605 31
672,136 672,136 0000000000000000000399ab61f71e9c3822e0ab4c118ff0ed8b2771680ebdad 1.21 MB 2,756 79
672,135 672,135 00000000000000000006070b724f64e188df9539415cda1d257245fd08f9f7e3 1.24 MB 2,445 104
672,134 672,134 0000000000000000000a3de788f09190566d2831a2052c818a79a08aca2c9f5d 1.12 MB 2,018 70
672,133 672,133 00000000000000000008358c8006404d810753a7f6432761b8076cf836f4ea82 1.40 MB 2,554 150
672,132 672,132 00000000000000000000a2075f1ac3e358e86432f125370c780c4e0909348a53 1.27 MB 2,879 106
672,131 672,131 00000000000000000009089213ea166d286d71b9f67016aaa9eebe94f0415742 1.30 MB 2,980 113
672,130 672,130 00000000000000000002869cea8cf2403a0dabc0e7403bbdcb6b6af704b863c8 1.20 MB 2,801 48
672,129 672,129 0000000000000000000afe0482aefcbdd1f5de35a7ae105a04805dc816f3a152 1.23 MB 1,873 115
672,128 672,128 0000000000000000000319afc1e8aa2d1b9b1da167c4884d8437a09649c17e46 1.09 MB 977 148
672,127 672,127 00000000000000000002320e23f42463f346d9f20fc100ba2c50879d69f5b86a 1.28 MB 2,456 106
672,126 672,126 000000000000000000039af4df70aa7063a23598a07cb5ad72abdeac9ec35741 1.19 MB 2,732 63
672,125 672,125 00000000000000000008022b9c361a53436d0510af7782a4c1d7a4c8939e8c39 1.29 MB 2,932 94
672,124 672,124 00000000000000000002363e49f8a2e00fac36bb08ed0a8eff19f70081b4bafd 1.34 MB 2,474 98
Previous 10 blocks ↓
Total Size: 711.31 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: 798.37 GB sent, 20.33 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.