Memory Pool Memory Pool Refreshing

63,277 transactions
30.03 vMB
Show Random Selection Loading Transactions
Max Size: 167/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,345 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,543 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,344 (197,500 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
672,844 672,844 000000000000000000015cf72bc66ca3fad47fca37cb4204d175362ce94f701a 1.36 MB 2,669 133
672,843 672,843 000000000000000000013bd1ca9387c2a037b03632cdce853b129e8caaa1d594 1.27 MB 2,937 106
672,842 672,842 00000000000000000007ba402bd38fbf4a0325596ce3bbc9892cc91d5f219d63 1.22 MB 2,220 103
672,841 672,841 0000000000000000000a81934dc7bf47b61aaa47d51525ab66b5972d5e400b6d 1.30 MB 2,162 124
672,840 672,840 000000000000000000024b3922c27a579a9d7b7108da134645b54be80baf0e80 1.25 MB 2,249 112
672,839 672,839 00000000000000000004a2c0241e2052ef9e15684818c16593256e6f23a30985 1.22 MB 1,752 112
672,838 672,838 000000000000000000085bfeb835555adc0c47361e5805a0782f9395ab518044 1.37 MB 3,124 134
672,837 672,837 00000000000000000009a56956c4cb462e9311eedeb623dcac470c067e730b75 1.33 MB 3,053 138
672,836 672,836 0000000000000000000624a3750a95ad6d423d936f68e219cffd755e0d4fa326 1.23 MB 2,903 66
672,835 672,835 000000000000000000097340683b4ba7aaa6c32d626a4091222408dab4c94616 1.34 MB 2,547 78
672,834 672,834 000000000000000000003de0ae58c4f136cd91330b3870f66d6d372adc18f557 1.38 MB 2,573 134
672,833 672,833 00000000000000000008052783eb2a99bbc92ccf93b0315052b27f7c1d19d0cc 1.34 MB 1,718 36
672,832 672,832 000000000000000000070e07106eceabd6b8bcd4fb26a193fe404224791f06e6 1.12 MB 891 122
672,831 672,831 000000000000000000073c175d37a514bef71c92cdafe9f44e43cf6425a440d4 1.35 MB 2,106 63
672,830 672,830 00000000000000000005c78a44aa046b5bcd1e33ea1a47fbf08656348b45f301 1.17 MB 2,254 22
672,829 672,829 000000000000000000022ce75695bf33fe1a4b66550472317682b88545b2d469 1.10 MB 3,043 45
672,828 672,828 000000000000000000088349320eb7a9a99c8b1674a399fe8a8ec1dbff3eb818 1.30 MB 2,987 85
672,827 672,827 000000000000000000028b956a3e1c1cf3ca1e2395b1c1b4b35e6da7c8b25c8b 1.35 MB 2,591 70
672,826 672,826 000000000000000000030a62100ecd71e0a21c5fdb96519292ba7c0ce62d8d72 1.37 MB 3,134 127
672,825 672,825 0000000000000000000c84edbb0ae7166865f744e47a4d0f8ad73353dfcd5c7d 1.22 MB 2,596 60
672,824 672,824 000000000000000000062667d03aeca03f8eeadba9a936c35db0ced37673e90c 1.31 MB 2,950 86
Previous 10 blocks ↓
Total Size: 700.09 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: 2,236.80 GB sent, 211.05 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.