Memory Pool Memory Pool Refreshing

72,522 transactions
32.95 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,869 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,416 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,868 (10,424 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
859,444 859,444 00000000000000000001a89306e74ab44ee5bc30896bace7c1e8478e72779584 1.64 MB 4,959 4
859,443 859,443 0000000000000000000037cf652a9be7c2d0dd10139cb730569a777d1934304d 1.57 MB 7,336 2
859,442 859,442 0000000000000000000254a6fa959cd97f457c420d6639ec1fbb2d13581cd6f5 1.62 MB 5,134 3
859,441 859,441 00000000000000000002ca613e812d5965b46766a9087d01af118daced99ae84 1.60 MB 5,327 2
859,440 859,440 000000000000000000025e2769fdc7422c90af4b3eae5b0e2d44a0833de1da96 1.73 MB 2,906 5
859,439 859,439 00000000000000000001d23a2e5c4fc4212b36300c99667546737dd63baf2ce1 1.76 MB 2,885 5
859,438 859,438 00000000000000000001921ebcb1f9f43c4ac7a2f6ada6c8b5f65738460f1cea 1.57 MB 1,744 4
859,437 859,437 000000000000000000024e3a3b1ed74c27bdf395d6c431553fca6ba4b52b4046 1.58 MB 2,909 6
859,436 859,436 00000000000000000001a1fbceade45d768ba6b098dbaa36fef7f9722123c219 1.53 MB 3,714 2
859,435 859,435 000000000000000000017d2581c4141355ccc172b04f7105a7ec6f792c6ca59e 1.28 MB 4,286 2
859,434 859,434 00000000000000000002d546415b673cef57656c4f84eae5045d6a813ebaaeb4 1.57 MB 4,317 3
859,433 859,433 00000000000000000001c2d8ac0725c218ba35b6a03ca42b19468f3bcac4c9b2 1.68 MB 6,989 3
859,432 859,432 00000000000000000000cdf0457db6a1fb8ee41feb4bcef1187f063215460bfa 1.54 MB 6,351 3
859,431 859,431 0000000000000000000106e3083a04b53c098a67821d1335b6319b4644b142da 1.67 MB 3,093 5
859,430 859,430 0000000000000000000313f3a6ab6493d072dc4b845888af8613c50cb83b3ee1 1.65 MB 5,983 3
859,429 859,429 00000000000000000001022dceddf6b9e5407fe04a50910f35e68038ba4b5bb4 1.67 MB 4,122 5
859,428 859,428 000000000000000000013bfcef74cb9b4989bebfb591942a5b701e9adcb30870 1.66 MB 2,430 3
859,427 859,427 000000000000000000031c7d8cf059808132b309e6588737ba8812618ca9b374 1.63 MB 5,519 2
859,426 859,426 000000000000000000029ee96d0c168c258535a65a0ecc49a16b3c86a9826eb4 1.91 MB 3,810 4
859,425 859,425 000000000000000000001ea21b463c4409080277fc235001ddfa2b844d5ed72a 1.84 MB 3,077 7
859,424 859,424 00000000000000000001c7c60bae9bc48b21ca09181efe82e3ace9551cca022b 1.60 MB 2,443 6
Previous 10 blocks ↓
Total Size: 699.21 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: 2,136.23 GB sent, 205.28 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.