Memory Pool Memory Pool Refreshing

77,183 transactions
31.04 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,483 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,472 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,482 (31,693 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
840,789 840,789 00000000000000000000bb7a86a0bf56f5f62259ea1cf08785d0829b3d890e45 1.63 MB 2,681 48
840,788 840,788 00000000000000000000ecb7770f152dcb582346d2355685bf3d8cd187524ee0 1.53 MB 4,196 107
840,787 840,787 000000000000000000000368ce2e87b11d9c1f95763f3fe633dde8e59c66cb5a 1.55 MB 4,524 64
840,786 840,786 000000000000000000014a08888f9143947526711da793b95f2b247281a7bd99 1.79 MB 3,797 60
840,785 840,785 00000000000000000001fb6f9ad41d1897cfee1fb44966f64ee4b6f99ba3288a 1.64 MB 4,292 57
840,784 840,784 00000000000000000001c957c8b510a55ae9107618dad034acae9fe7630f8be1 1.61 MB 1,901 32
840,783 840,783 00000000000000000002ed5f4db26276d014c7225e177de14bdc2d2e2fca19a3 1.56 MB 3,879 51
840,782 840,782 00000000000000000002652d469e3f89c2f1cf66065c470fe2febdfb87bb5688 1.99 MB 3,543 38
840,781 840,781 00000000000000000001a848faf7b65efcc8293a64dcf532d71a83f0313db43e 1.56 MB 3,735 70
840,780 840,780 000000000000000000027ebac506e5c9df94337864d50c1bd573cf32b23d5fe6 2.16 MB 2,970 47
840,779 840,779 000000000000000000001dca7ca79b8e84f72abea15715b9a2c860587a66003f 1.48 MB 3,230 49
840,778 840,778 000000000000000000012158fb20e9194bd03fd7a758a6d2f28b01d01119fe83 1.61 MB 3,804 78
840,777 840,777 00000000000000000002868e109cc6636ff6d573e1d6bf5594de3d7144bef92c 1.54 MB 4,234 62
840,776 840,776 0000000000000000000222e6dad88928bb5597d7014a5ae62117b2adb27e4d42 1.57 MB 3,094 52
840,775 840,775 00000000000000000001277da3c2c3dc136a666edc0acae871ffacec1f124ab9 1.52 MB 3,444 76
840,774 840,774 00000000000000000000a88b5a9d653cf1c8fe651223cb2bd3a425b70860d25f 1.67 MB 3,041 82
840,773 840,773 00000000000000000000229353580dfde0650072445f09ad2d91a9d07f509b16 1.89 MB 3,191 39
840,772 840,772 00000000000000000000b1874b1d292a4416dac8e528e64aba4c5d4ad5db0900 1.56 MB 2,237 44
840,771 840,771 00000000000000000001b6ee8faf6267f76383f45fa823688b25d28203c0125d 2.04 MB 1,986 47
840,770 840,770 000000000000000000009393211b74056bda37c3307a89d55e9b126cc3d8df8f 1.69 MB 3,423 73
840,769 840,769 00000000000000000002fc0b9239dee74664bce9d42fa4d0d360656e93d8bc2b 1.81 MB 3,293 79
Previous 10 blocks ↓
Total Size: 704.09 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: 2,641.63 GB sent, 238.53 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.