Memory Pool Memory Pool Refreshing

50,100 transactions
20.78 vMB
Show Random Selection Loading Transactions
Max Size: 121/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,382 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,026 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,381 (133,232 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
737,149 737,149 00000000000000000005c413a0155b20d1c43383b15ed56a205b93bf373be044 1.72 MB 1,150 3
737,148 737,148 000000000000000000005f9321a859875f96a681ef60e589e3e7413bacc75ab2 1.57 MB 1,672 7
737,147 737,147 00000000000000000007d2bec03ee8676635b325a96e15d80ed6c2a8e5b8e008 1.55 MB 2,227 6
737,146 737,146 0000000000000000000615b2fd530650592b3ecd177417f39293df04b32fa2e0 1.68 MB 1,736 9
737,145 737,145 000000000000000000075a897d078c177cacbdecd27a60eabe902d689ab5399c 1.52 MB 3,099 18
737,144 737,144 00000000000000000005595a53e89e3f63298b5732f44a3ba7999b29d30f06fc 1.46 MB 3,594 23
737,143 737,143 000000000000000000073beef742e17357edd2cd61d507228aad8379d2557a49 1.60 MB 1,694 9
737,142 737,142 00000000000000000003f200dcc2640068665a2776eccff9b7e3a83d560ed786 1.24 MB 1,834 17
737,141 737,141 000000000000000000055a4e58546bd7a3e94c8c66bbdc597d6bf60b860e0c7a 1.64 MB 2,673 11
737,140 737,140 000000000000000000010bc4cfac997fdb86de4c703e6b0c7c2b39b3fd26d2bd 1.52 MB 3,073 23
737,139 737,139 000000000000000000019d761cc2bb58f0c08fb75c6f00d5e8080e42b93b57d2 1.35 MB 2,542 18
737,138 737,138 00000000000000000008b62992398556af4b8ca4889584e93026171fd536dd46 1.38 MB 2,923 22
737,137 737,137 0000000000000000000592733136943d088468a98f5d1eb4fa8d77f533f5c217 1.71 MB 1,060 4
737,136 737,136 000000000000000000089fb5190a4fc74191999c671f29f816865d19bee3ad97 1.43 MB 2,021 12
737,135 737,135 000000000000000000042931264e43f9566776cea758bcd489ca51623858e8bc 1.43 MB 1,362 21
737,134 737,134 000000000000000000045bcbba98f241b6a6efc5975aa55bc9e711ea32cf9284 1.74 MB 1,514 7
737,133 737,133 00000000000000000002e2f5ca9e04f0c6453b9dd8682a27a6883e12645f2592 1.49 MB 2,145 10
737,132 737,132 0000000000000000000232314ab47b568bdc4d24203389b1e12c384a742ea297 1.62 MB 219 1
737,131 737,131 000000000000000000023166d4a39912ba0d57d6af17946b8cd7cb95f67f7eb1 1.41 MB 1,947 8
737,130 737,130 00000000000000000006db95661525d486abe5bf67918ef6729f570e172cb583 1.29 MB 2,022 10
737,129 737,129 0000000000000000000878f3913602d7cef4c1173f8b017eff49507dce8712e4 1.61 MB 1,335 4
Previous 10 blocks ↓
Total Size: 700.17 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: 2,254.35 GB sent, 211.39 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.