Memory Pool Memory Pool Refreshing

68,076 transactions
29.45 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,261 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,404 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,260 (242,432 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
629,828 629,828 0000000000000000000133e7bffe43530e508183ec48a89bad23a370692b16e8 1.06 MB 638 10
629,827 629,827 00000000000000000011177ee53b3b31be15e9d4acf78dd07ce5a42b7f1c5142 1.12 MB 1,096 22
629,826 629,826 0000000000000000001081f92e0a4c0105b6147382c29e65cc1ffb6e09688fa9 1.07 MB 1,188 6
629,825 629,825 0000000000000000000607f6e10496736706d0c2b9851857eeaeae6881a4fe45 1.46 MB 2,687 72
629,824 629,824 00000000000000000001566d9a204f1b694b29d896f9bc43ce56c0493204a745 1.07 MB 523 11
629,823 629,823 0000000000000000000b85cfc45527945a232eba59af6d1ca140ecd2eebdcba0 1.40 MB 2,218 50
629,822 629,822 00000000000000000007e48b112be26081dd5a21a09d792515ffd5cfbfef196c 1.17 MB 1,526 23
629,821 629,821 0000000000000000000b02f1c3def93854a2483a2507603051886b188c53ea6e 1.19 MB 2,304 42
629,820 629,820 0000000000000000000cab2ea4df0836150abc71ba2ab366d98deee4370ad5bc 1.21 MB 2,296 11
629,819 629,819 0000000000000000000994342966d4d36be5c1e0c7d4657b1348e9d6f30a0deb 1.27 MB 2,866 39
629,818 629,818 000000000000000000049411bd2e0b9ff182cdf47e8de483a339c6dd83453d3f 1.17 MB 2,626 9
629,817 629,817 0000000000000000000cb6f040889e3d68037b3bcb9baa3473a5eb9ecc1004b4 1.37 MB 2,630 39
629,816 629,816 000000000000000000081a2fd5dbc7dc53cfca6ca5832511bdfb443c361b4b5f 1.38 MB 2,954 88
629,815 629,815 0000000000000000000640b94b2225b36ff7b91ac53f9d31463a131648c3d30d 1.53 MB 2,390 99
629,814 629,814 0000000000000000000f5bd5fa81e61a7cc9c6b5bd77daba9b8f577fead09cc7 1.35 MB 2,853 111
629,813 629,813 00000000000000000006f7ec1da4b44153e154c3787980afc48e9c2142f78e63 1.38 MB 3,011 63
629,812 629,812 0000000000000000000805526abd6ae5b92f55cb54d0f44e0a6f0f1d39072038 1.13 MB 1,258 23
629,811 629,811 0000000000000000000f355e7ab05625dd251edcb3ccbb14ad0b10899de4c3e7 1.22 MB 1,913 29
629,810 629,810 0000000000000000000c5454af529c5b8d9335e6c9f50f0c37d088334f17de4a 1.23 MB 2,241 63
629,809 629,809 0000000000000000000d5da8d6235a626ce27f1adda33766f1ba5544744c72bc 1.16 MB 1,990 37
629,808 629,808 0000000000000000000ea3f9cf0bf487878604e86598aade8ebe98e3bc0d640e 1.06 MB 580 11
Previous 10 blocks ↓
Total Size: 703.69 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: 2,617.43 GB sent, 235.94 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.