Memory Pool Memory Pool Refreshing

4,155 transactions
1.90 vMB
Show Random Selection Loading Transactions
Max Size: 9/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 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
907,871 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,788 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,870 (271,471 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
636,399 636,399 00000000000000000008b01fb8f2cdee7d131975b10804059001cc64896ff392 1.06 MB 316 1
636,398 636,398 00000000000000000004a3370e133d7072c41a9ef1e8e912294651388f5c4f15 1.29 MB 2,663 9
636,397 636,397 0000000000000000000d857cab2f3f3714101aeb9889dc219c8da6f215a9eccf 1.37 MB 2,946 36
636,396 636,396 0000000000000000000cdd3dc5e92953ed7f0400bca463eef22935fbac5aef90 1.56 MB 2,141 20
636,395 636,395 0000000000000000000a79d374b495c401a66a13b213b8c40a04788bbe2f9b6f 1.30 MB 2,454 26
636,394 636,394 00000000000000000007c23eb67cb558cc4f8c317ea57d656006b1d1b393bc61 1.26 MB 2,350 29
636,393 636,393 000000000000000000015c47cd767e09b1599623b2772ddcdd0f2accba814715 1.06 MB 2,758 8
636,392 636,392 000000000000000000043a2a1b0e45935679d992a7f5d3d4d59ef805f89861c5 1.22 MB 2,536 21
636,391 636,391 000000000000000000020e9995c89d124cdcb54aeba131743d5e295b1e60b805 1.26 MB 2,422 22
636,390 636,390 0000000000000000000f2725bf4c808bb5fd0e42d93bf4ef168c013f9f18e3ca 1.31 MB 2,050 21
636,389 636,389 0000000000000000000d56d6391f1cd5130473356679b751e62e16c0b4dc6c68 1.28 MB 3,053 43
636,388 636,388 0000000000000000000c6b3ac75eb059174667a5ad8920fb7201d0445c4728b2 1.35 MB 2,802 31
636,387 636,387 000000000000000000097bb288ec67a00c02a93832a186e68b3e1632318909b3 1.34 MB 2,734 39
636,386 636,386 0000000000000000000d8736b01b3e99b73100ff28c6ef8516c3a094011c7b5e 1.10 MB 642 5
636,385 636,385 00000000000000000001449f44e202ad53afd490a1407a4b0536d5608c7d50d0 1.47 MB 1,105 6
636,384 636,384 00000000000000000004322916c82fbb171b6cc8083d96f7c8917eef719c1ab6 1.55 MB 1,929 13
636,383 636,383 00000000000000000003274152af237841dff81d7a242f1a0625081bdb6e8584 1.18 MB 2,719 14
636,382 636,382 0000000000000000000f9af425c8ff6b85717fe5daddb895c2727336e324b717 1.34 MB 1,393 16
636,381 636,381 000000000000000000055b856d438fcb796bec8698721bbbe563e1af9b36e2b1 1.33 MB 2,597 36
636,380 636,380 0000000000000000000244670834af97b050f0446fe3b215302e2719ea0d8638 1.36 MB 551 5
636,379 636,379 000000000000000000063a347603c5964c21eddc82eeda5b53307e29c0c63676 1.20 MB 1,682 10
Previous 10 blocks ↓
Total Size: 769.30 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: 1,642.67 GB sent, 94.43 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.