Memory Pool Memory Pool Refreshing

34,135 transactions
28.53 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
862,490 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 5,687 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,489 (846,339 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
16,150 16,150 0000000085ec0b5d22568940b9dc7480934080db0e9cc6515d0932fb909d0773 0.00 MB 1 0
16,149 16,149 000000003bd7b0ac4bad4d4263d0c3c5ffc42d69d36bb7bce7d949d93378b20a 0.00 MB 1 0
16,148 16,148 0000000053ba7b175fcb0ffad77426520aa0e42614a8facbcfb7c55844dfd1cb 0.00 MB 1 0
16,147 16,147 0000000036c3dc3e91de6879f65f3a50110ab467f4e15477c03fc7e0a4c10ef7 0.00 MB 1 0
16,146 16,146 00000000b3f96c200e02eced81dc6a0d8b62135ca85c0db808332ed75e2ffd25 0.00 MB 1 0
16,145 16,145 0000000001ecc4212007f741cdd4b974c608f74e2b76daae7d30a28f61ed2eb1 0.00 MB 1 0
16,144 16,144 000000009718eae406ffb3768f2ef9fc63f24233500b6af90fd64626ef2f5ac5 0.00 MB 1 0
16,143 16,143 000000005ce6a06b11d471d030e51006d7c88ce8bf49fd9c8bcc5a983e98e7de 0.00 MB 1 0
16,142 16,142 00000000754a14de771c45b0e8263ecd90c8cf6ec842a2a1aa4d622395ff8f52 0.00 MB 1 0
16,141 16,141 00000000b79e10524a753c6be06d5ff717fdb80a0be2f418110ec858afb3a517 0.00 MB 1 0
16,140 16,140 000000006eaa6d5a22900be01a4389f6944c31def6919663ee8dca4f7f5eb0ea 0.00 MB 1 0
16,139 16,139 00000000c816f8cc019410ce193307058e095623f91b019fb60558275082dd45 0.00 MB 1 0
16,138 16,138 0000000085909b5ff52202000dbeee6e4b3f36ffd0119a639d8f242c4dee212b 0.00 MB 1 0
16,137 16,137 000000006c2ce19ba84940f5ade4910a71423ea636512b7a5cbd2ee3d2ba89a1 0.00 MB 1 0
16,136 16,136 000000004f7a811339b8f8f38fbf57be5bdefc9b82111860dae7efc79212fa60 0.00 MB 1 0
16,135 16,135 000000000fbea0f6ef88552fa2b1152fc84f6c3eb4521221a653cb0b730c4550 0.00 MB 1 0
16,134 16,134 000000002e4e9a3db976d56cae6922b01358847ab0e5d71caf8b45a2779b13c6 0.00 MB 1 0
16,133 16,133 0000000053c76857e8c50d7bc0c0d5aace000429c028f1ec4cb8fb2ff4277162 0.00 MB 1 0
16,132 16,132 0000000047870dab0d7c77dd77c0758c55a36b10c41c686396f4cfed5e357300 0.00 MB 1 0
16,131 16,131 00000000bd39d6c7790f7900f4287ff6690bdb9aefefc679c4af452896b0a72a 0.00 MB 1 0
16,130 16,130 000000005b8324a90fb2f014c6e4308a162bd1b0816095b7d48f4f15502c972d 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 685.10 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: 1,371.49 GB sent, 106.01 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.