Memory Pool Memory Pool Refreshing

47,026 transactions
32.57 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,508 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,048 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,507 (196,153 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
673,354 673,354 000000000000000000066721d7ae0853fcae3b03e7e37b8b2a21698a2e080733 1.21 MB 1,656 56
673,353 673,353 0000000000000000000116076982efb44c967fa6f845cf6b623c8be7bb7afdf6 1.44 MB 1,374 19
673,352 673,352 0000000000000000000b6b67c3f97f64d3e52a08eb6b9e323c583cb4cff4790d 1.24 MB 1,939 34
673,351 673,351 00000000000000000006d6105b71447bd6a31c2c4330c2170b25d4fbd1e06fb9 1.44 MB 1,600 43
673,350 673,350 00000000000000000008d71253cf38cd702df0bdac7f743f2a79d5892fea748d 1.35 MB 2,168 37
673,349 673,349 00000000000000000007b13db79b64d281491a0417ca13255e117e4f972b015a 1.44 MB 1,617 74
673,348 673,348 0000000000000000000845c583e86d4c4adac4ac15973fa94213917c5b2d15ea 1.36 MB 2,462 82
673,347 673,347 0000000000000000000a4d5aeeffcd43c67f54bd91e15247c68b37505437946f 1.44 MB 1,957 36
673,346 673,346 00000000000000000006da159b9907fcb976cc0290729b8436441f4b7069ef21 1.33 MB 1,985 99
673,345 673,345 0000000000000000000758ace60e02d4962af2d4c04c4ca37c4ba7ea713f4271 1.42 MB 1,914 79
673,344 673,344 ⇅ 0000000000000000000c75abe69a999b4a2ee312449c604298f42903a7f73d52 1.46 MB 1,649 62
673,343 673,343 0000000000000000000b842cbf7dfe7345b48deb00b76298f58ae0f58ce821ae 1.27 MB 1,943 84
673,342 673,342 0000000000000000000798f5b2ff56073a9016e248b181a36e3e4af79442201a 1.23 MB 1,407 106
673,341 673,341 00000000000000000002078a0b17338f09bb7df86e5ffaed1912ce8d0e01a6c3 1.35 MB 3,025 121
673,340 673,340 0000000000000000000bccc48dfb0fe75d0d2c5a819499cc9365480f260346a5 1.43 MB 2,032 36
673,339 673,339 000000000000000000017944e09867b687c87d5500586b4a6b82df52b003b058 1.43 MB 1,218 40
673,338 673,338 0000000000000000000ac903702b548ea556300d200d1eb7aa55237db996e3fc 1.43 MB 1,401 42
673,337 673,337 0000000000000000000286b6f99b9498dfc500b0e780926d35aeea6eeea6423a 1.36 MB 2,024 44
673,336 673,336 00000000000000000009c42fe8e63485918b91741dd88ce53be2dc574a5d6cc0 1.55 MB 1,825 79
673,335 673,335 00000000000000000005d87030a5708deb805255f68363b07f843f9d20bd8941 1.58 MB 1,155 58
673,334 673,334 00000000000000000000a2040360610a023649537f448c1a5c592abb9c8fa5cd 1.25 MB 2,270 70
Previous 10 blocks ↓
Total Size: 698.54 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: 2,093.07 GB sent, 200.86 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.