Memory Pool Memory Pool Refreshing

16,350 transactions
21.37 vMB
Show Random Selection Loading Transactions
Max Size: 125/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,563 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,640 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,562 (35,831 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
840,731 840,731 00000000000000000001011a6cd3e55fd0cfd203a4ed0c6ccc20d755937ae0b6 1.58 MB 4,147 93
840,730 840,730 000000000000000000010219cd04e63edb70115789ab1ec3d7248be75ae35f1a 1.82 MB 3,546 46
840,729 840,729 000000000000000000024c5649a79dca78f823a8ac41a55da73d1c3ca135b5ee 1.57 MB 4,490 58
840,728 840,728 000000000000000000027318257ea114e9671fa62bbf245433f2e49a9f655910 1.56 MB 3,829 70
840,727 840,727 000000000000000000011127b53ebb05a622fda1faa1e55ac5d616ee25e4a272 1.90 MB 3,082 49
840,726 840,726 00000000000000000001de69ca10699e0c7b85f2484014c02e063bb894d1cc2b 1.76 MB 3,041 62
840,725 840,725 000000000000000000001855d504c55303dc129746a82b7b688c68d22e78d386 1.89 MB 2,438 69
840,724 840,724 00000000000000000001f366c85938d40c7a378b1424201bb126ad6a0b743be6 1.73 MB 4,240 58
840,723 840,723 000000000000000000010697ee278cdaa2e04f37eb48609781b11ea90a17ef13 1.46 MB 5,333 141
840,722 840,722 0000000000000000000203014c4714296f3aaac10cc225ac26bde0c9b757d934 1.59 MB 3,846 121
840,721 840,721 00000000000000000002aa7632972935d2d305dc506f5af40de0ded390331f00 1.56 MB 3,680 63
840,720 840,720 00000000000000000001e33b31e587347e32cfbc4300c9a7eabc60392b4cb84a 1.71 MB 1,863 64
840,719 840,719 0000000000000000000170deaa4ccf2de2f1c94346dfef40318d0a7c5178ffd3 2.40 MB 2,445 66
840,718 840,718 00000000000000000002aabf14266ec32b0f1ad0a2f317cf918bd400e0d77371 2.56 MB 1,835 54
840,717 840,717 00000000000000000000a85d244c050585bb5eeb0a59493cd1935957683b9956 1.72 MB 3,723 83
840,716 840,716 00000000000000000000a6c4d4e66b21bb50d9bce5de61d5bd009155d713fedc 1.82 MB 3,299 87
840,715 840,715 00000000000000000000e7f6123b6b1e345a2ab77e18c3125cafc74b613536b9 2.22 MB 2,137 58
840,714 840,714 00000000000000000000c6127488675c4fb531799cc651d90144f2f11ec536c8 1.62 MB 3,614 97
840,713 840,713 00000000000000000000b15bb6c5ee99e434ce92840567d1029554644c9e3b9b 2.02 MB 2,494 61
840,712 840,712 000000000000000000023ea39855b210edbb9dd3a0c5289e228d05205522dbf9 1.63 MB 2,973 76
840,711 840,711 000000000000000000018f8a00cede803b5543416d7d77ab012f65ba834e4e72 1.67 MB 3,073 76
Previous 10 blocks ↓
Total Size: 711.52 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: 825.31 GB sent, 21.37 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.