Memory Pool Memory Pool Refreshing

66,572 transactions
31.97 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 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
4 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
878,342 00000000000000000002905c0000000000000000000000000000000000000000 ago 1.00 vMB 3,722 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,341 (196,778 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
681,563 681,563 00000000000000000007da15c7c17531e46dbea5dad1bac7976f1fe3f17286c6 1.39 MB 2,290 46
681,562 681,562 0000000000000000000314d2b93903aab6bc9f12401eeb2d98ac5e641352a355 1.44 MB 2,358 100
681,561 681,561 00000000000000000002fb1e3184747bf39b69a1d12d4fa0c27e333e916e10ad 1.44 MB 2,085 15
681,560 681,560 000000000000000000029b9cf49faf90b0a83041c399abf1cef921456132ef20 1.35 MB 2,456 51
681,559 681,559 00000000000000000007cee5a699a0a126a2356e8901b31ba68e6c92637c796e 1.33 MB 2,574 56
681,558 681,558 00000000000000000007320870a8e55007a7408b93b5627194343313f5e0ca5a 1.38 MB 2,438 79
681,557 681,557 00000000000000000009340f64624164b8c550a711f1e17cdbc6967b4b71f679 1.31 MB 2,578 67
681,556 681,556 00000000000000000007271fd38d5d3383fdb201bf108775199e2d7c5ffb1fa4 1.24 MB 1,983 131
681,555 681,555 0000000000000000000a47de52ec3adfb9134dff01266bc76db9385c96439663 1.07 MB 687 134
681,554 681,554 000000000000000000046a44caaafaa53ca03841bbfa92699708757086ec2769 1.51 MB 2,302 65
681,553 681,553 0000000000000000000beff33963bc206e59045f278b9db86f64dd005d86d964 1.37 MB 2,570 88
681,552 681,552 000000000000000000009faf9f3937267c27e3e5ed17fffe18666729bb4f5d0c 1.59 MB 1,311 71
681,551 681,551 000000000000000000076b610c0ac3206f5a923d217e50bf06fab0a22f78d778 1.76 MB 760 85
681,550 681,550 0000000000000000000007daade17bef0402215af2db03f752f7d486ec6ab722 1.58 MB 1,922 100
681,549 681,549 0000000000000000000b615402a1f24efe75521246120b25f7d293a4413e3bec 1.83 MB 371 82
681,548 681,548 000000000000000000031565607eace9ef4c0d9ad5244aa6fae0a09cb208aec0 1.81 MB 452 81
681,547 681,547 0000000000000000000bc0d3fd4f975d30ce85690f7ee1684f0004363acb303d 1.49 MB 1,800 96
681,546 681,546 00000000000000000005b0199ccf91c9d24e7ca515713db54abb665c9958f784 1.63 MB 1,320 83
681,545 681,545 00000000000000000008bb27dd339ad1b2534f9060907a2be6925bb375395ba2 1.64 MB 1,293 114
681,544 681,544 00000000000000000001c70b63927b1606e758f43fd52fa71b67caae68e8711a 1.61 MB 886 108
681,543 681,543 000000000000000000009bad313710a4675333de721a56e76ad0bfc240dfc595 1.45 MB 1,377 122
Previous 10 blocks ↓
Total Size: 715.03 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: 1,373.54 GB sent, 39.94 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.