Memory Pool Memory Pool Refreshing

30,606 transactions
34.79 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
6 sats/vbyte 2
6 sats/vbyte 3
4 sats/vbyte 6
4 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,492 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,342 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,491 (356,858 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
519,633 519,633 0000000000000000000bcbc4e34ae3b5bc836d6f7cad5c58968c816ace5d9693 1.17 MB 2,563 17
519,632 519,632 0000000000000000002927b070721ed1764d38c277751a03b1fb46bddce5c2f8 1.17 MB 3,249 17
519,631 519,631 000000000000000000022b5f79156842bfab32835ccdf59bf06abe0920819d63 1.13 MB 2,712 46
519,630 519,630 00000000000000000035ee4f83574dc43ccd03f5116dcef265c5218c12bc56e7 1.16 MB 2,560 34
519,629 519,629 00000000000000000020047d84e9d2d0b479bb9b44b7b21fdedb938b5e52e2cb 1.24 MB 2,307 26
519,628 519,628 00000000000000000013af3df565d5fc38758c4f86a8b1f820bbf5e90e7b05d9 1.17 MB 2,635 23
519,627 519,627 0000000000000000000568f9e90adfc6b98c6fce20f92629dbe47acfa131da98 0.58 MB 1,583 2
519,626 519,626 0000000000000000002aa140dc0d98e0eb3833d57e808d799ac06aae03a172c1 1.15 MB 2,551 15
519,625 519,625 00000000000000000003485c5cd2a5ca9c83d93d28bf7a73cf7a10c8ed4cd789 1.09 MB 1,864 39
519,624 519,624 000000000000000000286038c2d849d69a0bccf1b579058beb06b5c37f3204c4 1.17 MB 2,928 27
519,623 519,623 0000000000000000002df09f4cd50e1c5c386f374e96cc93d0ecb07a6a09f6ee 0.38 MB 723 43
519,622 519,622 000000000000000000491dacb0d809dbc137fd895c9800f41fd21c5126cad699 0.02 MB 39 18
519,621 519,621 000000000000000000051cee20ccd6f2f6e52f1dc8de50156afc6a87ed848ecd 0.38 MB 997 35
519,620 519,620 00000000000000000035efa97e4f52fef39440460fa4ca98983631aa462f41a0 0.45 MB 760 25
519,619 519,619 000000000000000000292d2f5c7da6afc44130b87d31b195c1759c2ca7b0aa05 0.73 MB 1,380 23
519,618 519,618 0000000000000000001ac65044a57c0007b0ae3541ceff57e98e6cd76bbdd88d 0.58 MB 1,366 26
519,617 519,617 00000000000000000028128f7422d7c712fbe58e5b0cddbd10f183a591ecb4a6 0.98 MB 2,296 30
519,616 519,616 0000000000000000002a5ef11f36a92b5aa3c83818bf2838ca3d41daf8450209 0.97 MB 1,937 26
519,615 519,615 00000000000000000036fd840a89702868f2bcae2944867426d1e32cd7d59e99 0.52 MB 1,063 28
519,614 519,614 000000000000000000171f69ccdc618bd8c475f49fa5438ec6e6af7f6088594b 0.21 MB 457 13
519,613 519,613 0000000000000000002c3f89c2acd5876eb554e453cfe532845e1c39682fede7 1.11 MB 1,987 30
Previous 10 blocks ↓
Total Size: 711.39 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 807.77 GB sent, 20.80 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.