Memory Pool Memory Pool Refreshing

27,882 transactions
34.69 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
5 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
876,482 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,973 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,481 (194,722 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
681,759 681,759 000000000000000000037514c1ab902bdb3866babffc636ab223f35df532d5af 1.22 MB 1,975 90
681,758 681,758 00000000000000000003c5ed2ec65bec0e207128eeb05df652da3b2991d7e6df 1.05 MB 443 139
681,757 681,757 00000000000000000003bdaa77bd9f2aeff63c4cc017b7cd3d323981bcc337b9 1.30 MB 2,142 62
681,756 681,756 0000000000000000000a2ffe344d8c1f5b588a6b81069cb7a9643429201e4d86 1.45 MB 2,042 67
681,755 681,755 0000000000000000000a24836156b6f74f88ce38ad802fa0c47f534cd0ad660c 1.33 MB 3,164 99
681,754 681,754 0000000000000000000d34386d9c904c9e56fd4dff64ee2beea3589dd4faf01b 1.27 MB 2,797 53
681,753 681,753 000000000000000000043446a5f61998fd5baf545e449ba41ff22b56c77f905d 1.36 MB 2,645 106
681,752 681,752 0000000000000000000b7358b42cc485256978651365b4bbd97b3a257970fb19 1.34 MB 2,889 145
681,751 681,751 0000000000000000000acd7e15322a0c4846acc269f26f07ce86cdd044bc45e2 1.15 MB 2,331 49
681,750 681,750 00000000000000000004b9cbf8b53317771a188b1be8213b2247e98862ff9955 1.22 MB 2,495 84
681,749 681,749 0000000000000000000291fc655e890999d1e6484fd77302e76ef6e7dd3930a8 1.39 MB 2,778 107
681,748 681,748 0000000000000000000cf382e2439c724ec14c537f5a160d55690938ebf62dc4 1.43 MB 2,817 113
681,747 681,747 000000000000000000048d27e6a01c412f92d2edc726ca38df4cca71982f48f7 1.42 MB 1,921 109
681,746 681,746 0000000000000000000d2d0da90e5ce5460375eab8e16a8e5edda88682cfd0d2 1.44 MB 1,603 118
681,745 681,745 000000000000000000064d6714cc60eb1b799e4fb1063c2987f209e9a5cb7c09 1.41 MB 3,045 141
681,744 681,744 00000000000000000005642f1812e173637e0caa395ad40e78f9861680cc19c9 1.25 MB 2,395 149
681,743 681,743 000000000000000000052afd274ce596505a142fca096f66d66d9007cd557c21 1.27 MB 2,683 161
681,742 681,742 00000000000000000007f0b1dc6925e8c1321b79149595ab786e156204d1df1e 1.37 MB 2,893 148
681,741 681,741 00000000000000000006f1cdd47f1307fe87141c1abe7edb264cd5775922c2ea 1.42 MB 2,645 121
681,740 681,740 0000000000000000000b2d341bbe8ecfdda4b93946bd5f5ccbe7465840fbe80e 1.41 MB 2,292 86
681,739 681,739 00000000000000000002add765c3d74e0f62de738a1eb06603634c41af490aed 1.39 MB 2,498 72
Previous 10 blocks ↓
Total Size: 711.37 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: 800.89 GB sent, 20.67 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.