Memory Pool Memory Pool Refreshing

27,188 transactions
19.69 vMB
Show Random Selection Loading Transactions
Max Size: 97/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,540 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,255 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,539 (435,038 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
435,501 435,501 00000000000000000335d3b090ac3a4c816813798340926d3187f4cfe93f2ae0 0.25 MB 399 23
435,500 435,500 000000000000000000b0cb76703bb914427ca535c98c7c03570dbcc51e2daa47 1.00 MB 2,368 77
435,499 435,499 0000000000000000039f842e03faae563f5004373fcd05de7de0eceaaa246d71 1.00 MB 1,982 65
435,498 435,498 0000000000000000002c8571d4d7a5ca7daf1fa8d6cc63bdcc6ae63a1bc4efdd 1.00 MB 1,711 68
435,497 435,497 0000000000000000014a015f332bd79857f9f475b0d1945a136a68b4811019e9 0.83 MB 1,503 48
435,496 435,496 00000000000000000046cd86ad681d0aac7ac23d3b93b94ac9544e28249e80af 1.00 MB 1,793 56
435,495 435,495 00000000000000000348a7648aa4a75e5b9dec4f63c7c7cd33fd68f18b5c102f 1.00 MB 1,793 64
435,494 435,494 00000000000000000097f02d0c560bb79fbbd358afd75833f4a41ecb733b5522 0.99 MB 477 13
435,493 435,493 000000000000000003f295ddab5a69b829b08d63b7b29ef2cca1c2f76ae18d6e 0.47 MB 1,072 65
435,492 435,492 000000000000000001caeacb6115402e17c27b8d4b1759e34cbffa166592512e 0.09 MB 80 20
435,491 435,491 0000000000000000001422d52f63ecd1a1b1f50252b020622fedc4e58af1b59b 1.00 MB 707 16
435,490 435,490 00000000000000000063936729eb9ac6e9fdaf7b4aa3176d6358cd54f50eac92 0.98 MB 250 6
435,489 435,489 0000000000000000019d0d7c6c911725fd72005c4d877eb274b91480167a3287 0.99 MB 997 20
435,488 435,488 0000000000000000022f4da68d800b6109c58f3e018a0a6069aa6b962ea91ed1 1.00 MB 1,709 42
435,487 435,487 0000000000000000010b85455e1a20b8d43a7d31cc79e7c8dee9f4897b43080a 1.00 MB 1,400 36
435,486 435,486 00000000000000000261bf65942da1005cd6fe312915c9c92fce54b069ae7687 1.00 MB 2,469 55
435,485 435,485 0000000000000000026825c14e672d3f2b43dae9eaf1d55b05f1440ebaa8c065 1.00 MB 1,921 79
435,484 435,484 00000000000000000034703493636eac8303ffa761d583e77ba705dd1186a27c 1.00 MB 1,645 59
435,483 435,483 00000000000000000314cd164857baf1b15045e510e89365e95e2a74f350091a 1.00 MB 2,123 66
435,482 435,482 000000000000000000cea7671bad435391da113386af7287a267dce55c032fc1 1.00 MB 1,219 89
435,481 435,481 0000000000000000021d89c4a0bbf7c9d65d4aca620baed84578e5195b2d7b34 1.00 MB 1,620 85
Previous 10 blocks ↓
Total Size: 700.47 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: 2,344.03 GB sent, 213.68 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.