Memory Pool Memory Pool Refreshing

37,691 transactions
20.92 vMB
Show Random Selection Loading Transactions
Max Size: 107/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,489 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,519 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,488 (10,878 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
859,610 859,610 00000000000000000002bc446bb19862d043c9a5ce219091d7feb1ad7a7f5442 3.29 MB 1,054 5
859,609 859,609 000000000000000000029a01f55e2925bc89507290ad80b1601dffc6eb935b9c 3.10 MB 1,425 7
859,608 859,608 0000000000000000000040e71a18c1454435e1343c740e5b65368a5a18e678ca 3.23 MB 1,020 6
859,607 859,607 00000000000000000000a87dcea7083b6e0f9cb6c4b6d6e0fc49d3b93dc4be0c 2.88 MB 1,445 8
859,606 859,606 0000000000000000000228723c887e49c8e970375e70892abd55783b01ee271d 3.24 MB 1,206 5
859,605 859,605 000000000000000000018b551e2bcaa79ff0d445362ccc2284500c5f7222b752 3.23 MB 836 7
859,604 859,604 00000000000000000000b15499cabc8af841deb53092acff44ce9ecabe978995 1.74 MB 3,092 4
859,603 859,603 00000000000000000000b7204950c387d8bf2459e63c09a76674cc2aa840f728 1.65 MB 2,809 5
859,602 859,602 000000000000000000027879430410965a7d7665172d4848f83b7f7a95f68201 1.62 MB 6,754 2
859,601 859,601 000000000000000000008e7497f0cbe0ebe2e7fe5b078bd40db882b956972dd5 1.64 MB 7,371 2
859,600 859,600 00000000000000000000e8c78a02b9b055f3e6bce718dce8478b1a77ac33903f 1.67 MB 2,755 5
859,599 859,599 00000000000000000002baeebd199d01244eb99c514e182c4b2c0279fd97c6da 1.70 MB 6,755 3
859,598 859,598 000000000000000000006d73bceae71381240f3f212d8b62fa2b871657287b1e 1.67 MB 7,200 2
859,597 859,597 00000000000000000002f2ab8f815b3fd6a3f200ef24f559bb1a3ce5ef3c7dbd 1.71 MB 6,417 3
859,596 859,596 00000000000000000001e2a997abccf7cc31f149b03b0fcf5ba1ea3e48828f1d 1.70 MB 4,284 4
859,595 859,595 0000000000000000000280b3adb9f1053f6546eb124bd1e03e7e04c6bc42f7b4 1.72 MB 3,476 5
859,594 859,594 000000000000000000019a641ea81272d5c912347bd1662256cd4407c32ca4b6 1.66 MB 6,365 3
859,593 859,593 000000000000000000025cc45273848248c02dc52cd7c91ac29d7660f3909f12 1.71 MB 7,104 2
859,592 859,592 000000000000000000030095786d6d2ba3fb6b3ae4d9ebd23533713db8812fcf 1.96 MB 5,214 3
859,591 859,591 00000000000000000001130dbcc6afcecc8e5cf643e5630f3d6a62439bda10a0 1.66 MB 7,227 2
859,590 859,590 0000000000000000000023c09bd33ae69d70824e4b68b2012565ad67885e78d7 1.67 MB 4,122 4
Previous 10 blocks ↓
Total Size: 700.37 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: 2,299.50 GB sent, 212.91 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.