Memory Pool Memory Pool Refreshing

26,372 transactions
34.15 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,104 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,875 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,103 (589,477 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
272,626 272,626 00000000000000003af69b84f0c648b9f29aa85231184de8269f0908e72682e7 0.15 MB 347 62
272,625 272,625 0000000000000005c0cbbb36166e8bc1f54fa70ceae70912b0e640746e050fa7 0.51 MB 1,120 70
272,624 272,624 00000000000000041a0defc3466a7091f30e218912b7f6c84756c6248bc1bcb1 0.39 MB 148 13
272,623 272,623 0000000000000000a4ff2825f8a2c513a3a22b9089024fbddd42583d90c453ea 0.50 MB 1,295 63
272,622 272,622 0000000000000000232b4efc3748b7f8cfd4323664c779d81b5349fc957bc3d6 0.25 MB 515 49
272,621 272,621 000000000000000453a913de531c89881ba751bb4ba0d7abf97a19201256d744 0.22 MB 369 47
272,620 272,620 0000000000000003b797999399389ee34337a8f0c460eb214cc4d37fd1f1579b 0.01 MB 17 43
272,619 272,619 000000000000000162d93ddcced3aefbbfa0fc6f55a7a65431a0e648c9510f88 0.05 MB 73 9
272,618 272,618 00000000000000004f588dea23c3c5369c83d1a23e78db4f7e2c5649ce111136 0.36 MB 777 50
272,617 272,617 00000000000000013e5cac5dc572a0fce8e43b0a75945aaf3cd7c48c401d923c 0.04 MB 61 45
272,616 272,616 000000000000000444fffb290fcc1da11677018ca1ee2a61e4cbce5070a9aa03 0.16 MB 254 30
272,615 272,615 0000000000000004886c62eea8fa18f1774aa260a5005ffb443f971b875d4f63 0.05 MB 97 32
272,614 272,614 0000000000000001b4834d6d1f133e14265f416ab6e68a6930750bdd17193281 0.13 MB 250 37
272,613 272,613 00000000000000059bb032dc5ce98f395b214e1914b37359696f911b3e0ee481 0.28 MB 678 57
272,612 272,612 0000000000000005ef3b0ea16c0449b7180052d4300ad8d07057f869a4842b23 0.25 MB 498 49
272,611 272,611 0000000000000002973d7fe759c106100a407cbed068e2ebf20dee00cf8a3377 0.15 MB 389 45
272,610 272,610 0000000000000002c90f319156ffa91d0c560f592cda7361da52e2c7a2ac3987 0.19 MB 408 55
272,609 272,609 00000000000000030ea3e5e78d77fc2d6d59fc3bb04ee821ccab43be1c48cf51 0.18 MB 543 55
272,608 272,608 000000000000000112ca193ff83b06012252126cf9ddc993b2ccdd589c2e6819 0.02 MB 56 50
272,607 272,607 000000000000000071840c1f2b5156d39ebbb813f761fa20d554230d77700001 0.04 MB 114 42
272,606 272,606 0000000000000001ffd904411955576005c6ea16eadf876e24fcc9e24fc64e6c 0.24 MB 517 59
Previous 10 blocks ↓
Total Size: 684.36 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,337.01 GB sent, 100.69 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.