Memory Pool Memory Pool Refreshing

45,680 transactions
29.53 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,474 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,826 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,473 (203,748 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
665,725 665,725 00000000000000000008062f9b84ccb641506cf8a1dd2a875639f4252c3c5d22 1.55 MB 1,887 122
665,724 665,724 00000000000000000003bdca8a24ffd11a22bc0cb35cbc192d8bf2299f940191 1.31 MB 3,282 150
665,723 665,723 000000000000000000092dafed6f2e60e56f3cfc524cb17be28798c961e35dfb 1.24 MB 3,014 94
665,722 665,722 000000000000000000060f2889c6324f631ce34d09fa0d75e609cbcaade41710 1.37 MB 2,818 125
665,721 665,721 00000000000000000006e912643204d13593934fa86ce7bad7fba3d771d81f4a 1.53 MB 2,020 118
665,720 665,720 000000000000000000073e0a7a3010013a8d9598fe101187ffe3e1b09bc35e36 1.46 MB 2,605 134
665,719 665,719 0000000000000000000d972d2980bf9dcd5acebf68bfd13133c74a4e0d051581 1.35 MB 2,832 142
665,718 665,718 0000000000000000000655e25fb74163c6c9e33122e8c0cb24fb9a94dbb09ae1 1.42 MB 2,307 89
665,717 665,717 00000000000000000004342e4f2519118fb6886d6e629881929eacdf6a3da91a 1.40 MB 1,769 44
665,716 665,716 0000000000000000000ac348526703ef005158a602b791e6b7fed99ff1d58765 1.28 MB 2,393 62
665,715 665,715 00000000000000000004ef1dd30d8798522988df70e867178e7ef5400215aeeb 1.35 MB 2,084 126
665,714 665,714 0000000000000000000d1000c2339311cc1aab1f7d1c57e62c3ea37a000c5091 1.40 MB 1,640 56
665,713 665,713 0000000000000000000d59ef80388ba380c3bf5c98c8c3d83d360f7946119146 1.12 MB 2,965 59
665,712 665,712 000000000000000000092804e95d1d75779a8bf519b3571b299ea607c177bd52 1.29 MB 2,759 110
665,711 665,711 00000000000000000007137dde44472364eb80126b7d98c12ffb8d37ba11ad33 1.28 MB 1,502 121
665,710 665,710 0000000000000000000434a49653a4b142759b00b86eabb08f9d252e17f6dd46 1.48 MB 2,201 143
665,709 665,709 0000000000000000000d312f1025bc5730a9ed061b7ff51467e0463c951279ee 1.07 MB 3,063 51
665,708 665,708 00000000000000000007743b961abaabb527966efde39f94cd11d322206a1903 1.34 MB 3,028 116
665,707 665,707 00000000000000000005e3379bea5cfefc38bedb7b6171e3f1f9118271e5953e 1.31 MB 2,348 116
665,706 665,706 000000000000000000063ae4812c468564a17d611b560bd9a5a874e7cc3e60c7 1.32 MB 2,895 145
665,705 665,705 00000000000000000000e3f4180a5d021c3af39d3300e5ac76079766ac07ef57 1.13 MB 2,744 56
Previous 10 blocks ↓
Total Size: 698.47 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: 2,088.15 GB sent, 200.55 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.