Memory Pool Memory Pool Refreshing

8,500 transactions
2.64 vMB
Show Random Selection Loading Transactions
Max Size: 15/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,864 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,884 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,863 (239,142 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
668,721 668,721 00000000000000000004f566e38761766c8d53e49c801ca14ee807ef9b18171e 1.59 MB 891 41
668,720 668,720 0000000000000000000263136f3a3329bf3af2f4795e66015e71308be68e6cd7 1.40 MB 2,784 87
668,719 668,719 0000000000000000000d24b888793fcefbfaea5ff0a4e46f5fc93dbcd9360179 1.42 MB 2,921 119
668,718 668,718 0000000000000000000b0da33e18836e0a3eb09c2e87b6b2ba45957a7b0d759b 1.41 MB 2,659 97
668,717 668,717 000000000000000000084aef31a389fa73856597fc25cdbaa07c65d0ad5414f4 1.40 MB 2,125 119
668,716 668,716 0000000000000000000a9787a6f937b1d5866ea6a1a53529e6d74d33085b9abd 1.47 MB 2,945 141
668,715 668,715 0000000000000000000248d5d00840f582c0e75c960cbfa60e57e9aaa945af57 1.19 MB 1,521 116
668,714 668,714 000000000000000000008016a47053cc051c01b2a0ce9dbccf5c81f95f7649f0 1.48 MB 2,168 135
668,713 668,713 000000000000000000094b60145aa0cf31d3bd34ab4d73aa9f50f40a6f1975ca 1.42 MB 2,915 141
668,712 668,712 00000000000000000006d31a10b4190a8f86c93189debe87a4d1fff54fbd5b23 1.25 MB 2,083 44
668,711 668,711 00000000000000000009ddefeaa44ddca73c7dba679c0d8808eddf8c138adc1b 1.36 MB 1,999 66
668,710 668,710 0000000000000000000477b2766ea6e6c15cac766a13a2cfe5bcc341a9b01322 1.54 MB 2,207 103
668,709 668,709 0000000000000000000647b57a2ad65a1be32d58e2e7022e799ea67e7fbf86d1 1.52 MB 1,839 32
668,708 668,708 0000000000000000000c4b966dd4af03a38643d7408d3a83073f95fc58377733 1.31 MB 2,024 46
668,707 668,707 00000000000000000008b7b24b4e18a5a6bec04ebfa5fdfccf01e889da2755bd 1.19 MB 2,373 37
668,706 668,706 0000000000000000000420ab58a6d3ea67bf86fabe06e7b61efa44096332aad2 1.15 MB 2,253 24
668,705 668,705 000000000000000000046ca5a33bd92fa7e4f4e75f83b253d7ac820ff6f30581 1.45 MB 2,268 90
668,704 668,704 00000000000000000001f4cf94fe7884ebe4e26cae4470e8d944a695e49f5d77 1.44 MB 2,478 92
668,703 668,703 00000000000000000006bb64c0a67efe7f469a1d3dfb508928ac629f17698b0a 1.50 MB 1,613 97
668,702 668,702 0000000000000000000420fa1d55c1cc4a2f5699e75aadf1d7d660c50eb9d4c8 1.28 MB 565 99
668,701 668,701 00000000000000000001c5139c59050ad09ea60107becaf3d48a41f9d8cb785a 1.48 MB 1,927 42
Previous 10 blocks ↓
Total Size: 769.28 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: 1,635.60 GB sent, 94.35 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.