Memory Pool Memory Pool Refreshing

27,840 transactions
34.67 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 3,017 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,481 (187,845 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
688,636 688,636 00000000000000000008af1f5828011697f09e632a28e1e1b2d74ec1903abd28 1.62 MB 1,459 28
688,635 688,635 00000000000000000009b1429243b9826ece08b8534ce0c540326bb8b0440165 1.36 MB 1,743 11
688,634 688,634 00000000000000000002ea8a8ed46509e346db7cc019b041c9e3f7d89325e039 1.50 MB 2,535 38
688,633 688,633 0000000000000000000badb4f44459ea5a6a9ec99a76ed88afd4dd83290ad33c 1.46 MB 2,862 22
688,632 688,632 00000000000000000005c1a58e317807aec191c6c1619b6dad9315617c4e7675 1.43 MB 3,077 22
688,631 688,631 00000000000000000003269545098c692fe246736d43a6f48cfd6d0548ea318b 1.43 MB 2,904 43
688,630 688,630 0000000000000000000ce85f7e372301ab0292bbdb787c20031f6b800484c24e 1.34 MB 2,447 61
688,629 688,629 00000000000000000002bbcd6353ae7c10cd04dc221f39c2935a5a6c232aed76 1.22 MB 1,448 67
688,628 688,628 0000000000000000000274da156529286c004674c8ce61421c6139205524b8c7 1.57 MB 3,005 32
688,627 688,627 0000000000000000000530a4b33d6548673ed43b5bf24c93b8de005d6bac9884 1.37 MB 3,106 45
688,626 688,626 000000000000000000048715d1fad6083dbe30fcc59459e86c569d10081c2cbe 1.45 MB 2,411 63
688,625 688,625 000000000000000000007ec874374d330599237cd4103e3ae21f3f77d9bfb066 1.41 MB 3,195 50
688,624 688,624 00000000000000000005bf16c5eb33367b93c1af4f2cc3c529da50375ecaf318 1.43 MB 2,942 48
688,623 688,623 0000000000000000000d743919cf38e603390f2715a51c4c2a80e64493629375 1.39 MB 2,114 65
688,622 688,622 0000000000000000000ce9ad7d8bea815363028d10dbc99db2efb4559de6776f 1.40 MB 2,808 77
688,621 688,621 000000000000000000043e33e57aacefa27c9eaa73815efcb16dfa6596cdc016 1.09 MB 795 61
688,620 688,620 000000000000000000086c2e7c1467f4281dbcef056aba6153f4432fc7967bcd 1.40 MB 3,280 47
688,619 688,619 00000000000000000005384dd015418ef1de8376305d40a080534b44f5f695ac 1.52 MB 2,725 73
688,618 688,618 00000000000000000009fbcd6ce20b9d48b282fbee6da4b6198a4ea297442611 1.40 MB 3,314 53
688,617 688,617 00000000000000000006cc4e5c052bde3d2913adfc47cf7a83cb2304506e69e8 1.57 MB 1,938 80
688,616 688,616 00000000000000000006efff6bc236e9592833c56d40a8ca68e2189643f8b605 1.68 MB 2,940 49
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: 800.88 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.