Memory Pool Memory Pool Refreshing

70,014 transactions
32.93 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,143 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,656 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,142 (247,326 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
622,816 622,816 0000000000000000000098be504260e2378aee2f1fd17d384afa33bf2a0594f7 1.28 MB 2,241 50
622,815 622,815 00000000000000000006c95eff75876ef1d4137b66d0732f7e4c964b022a4ad1 1.20 MB 1,961 21
622,814 622,814 000000000000000000084ce7b0d7b0ba07fca4f4fd020403d884a2792433ab7b 1.15 MB 1,883 21
622,813 622,813 0000000000000000000cd8dddee1c43f22b6f6304fad42ff9ae618dee6109080 1.14 MB 2,716 14
622,812 622,812 000000000000000000006e5b56287b32d68c1ff9b9f0807b2991f6a4afc6a7df 1.36 MB 2,538 34
622,811 622,811 000000000000000000039cc1dc43f1e88034064675fa335df825564e7ab20503 1.34 MB 2,297 22
622,810 622,810 0000000000000000000177a6d0ce40ce913267d81e32ce357c79baf3a369cfcf 1.29 MB 2,804 34
622,809 622,809 000000000000000000051a854789684ece2f82fdc1b6d2d03f3c91ce868dfb61 1.21 MB 2,803 40
622,808 622,808 0000000000000000000a4961684608a3fe84c780247a243ba4638d039b8bf103 1.16 MB 3,163 29
622,807 622,807 00000000000000000005bf338687f270be869b7fad47d2f38d421114b743425c 1.13 MB 2,822 29
622,806 622,806 00000000000000000008f7517683137ce429b3427bd0e4a9a39799dce095b159 1.27 MB 3,202 46
622,805 622,805 00000000000000000008e66aaa0ed3f95872323d3eb380581ea19ce838f2b67b 1.29 MB 2,272 44
622,804 622,804 0000000000000000000e9b2809899480ce6b751504912d3443344b7347406dcb 1.30 MB 2,263 52
622,803 622,803 0000000000000000000b037dd6e4643cec020fc60f459bbf3e519ebfd2c642bb 1.37 MB 2,610 61
622,802 622,802 0000000000000000000fb0c8a7be8227804facf1e69ea18649e8e46bc0630eab 1.34 MB 2,857 58
622,801 622,801 0000000000000000000baa72a3844bdc55ab17ea9d8553c699dacf201d3ddd24 1.33 MB 3,045 43
622,800 622,800 00000000000000000004ee2c09928ef4582937637743f7e7b5a15f653ad5ab00 1.28 MB 3,209 45
622,799 622,799 000000000000000000103133e39d2582667034e1473ae3b4df95a33ab1dfa423 1.33 MB 2,666 59
622,798 622,798 000000000000000000073e10754a28b79098933f8115d3dfb2a5ada53be5e48f 1.34 MB 2,177 49
622,797 622,797 00000000000000000003fe3790a9c1ea74ef5d56ef74ef890e1c37a4427bfa99 1.34 MB 2,933 57
622,796 622,796 0000000000000000000d5974c2146482cdd19442c1a737a5f139e26c84365bea 1.28 MB 2,398 64
Previous 10 blocks ↓
Total Size: 699.72 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: 2,185.52 GB sent, 208.57 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.