Memory Pool Memory Pool Refreshing

39,714 transactions
20.87 vMB
Show Random Selection Loading Transactions
Max Size: 114/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,607 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,064 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,606 (228,652 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
641,954 641,954 000000000000000000091872779f3100e928dbfba40f43141e3a9622803e9a56 1.33 MB 2,958 98
641,953 641,953 000000000000000000108466870cfb575d0a1e9468660827d732be65a0767f5b 1.91 MB 1,090 32
641,952 641,952 000000000000000000067338893c65512744fc89675924a2b76dd3c4bed3f5e6 1.78 MB 636 14
641,951 641,951 0000000000000000000ab2c5a61e2d646f653d81c6730f27f0f2ff56f06d6799 1.28 MB 604 19
641,950 641,950 0000000000000000000f862490669c22d83fb7bf6370bd7d9815563b0f3800ef 1.33 MB 1,237 12
641,949 641,949 0000000000000000000b64bf8d1cbca52db26af03b08d12f73b9e4416f96a31b 1.11 MB 2,625 11
641,948 641,948 0000000000000000000ec62b7eedde8f5fdedaf17e019c626a3ea99e1294d39c 1.39 MB 2,881 95
641,947 641,947 00000000000000000004b56eeee54add19fd5979f5b1542a302563acbbde93b1 1.43 MB 2,496 68
641,946 641,946 00000000000000000005ecb965e02e74f1a599a9d92c501b16dd9d36ab1bb15f 1.29 MB 2,309 132
641,945 641,945 0000000000000000000a0809fecd1bcf1a130037cdb8f054a701547817de56d2 1.47 MB 1,357 30
641,944 641,944 000000000000000000074e7fec1b6fcaf9ea812484145bcd5e64779f19f44136 1.62 MB 625 6
641,943 641,943 00000000000000000000213c294b598b52d9ceda0351afab15a63f239b38c907 1.21 MB 1,103 13
641,942 641,942 0000000000000000000bb69c0b5c062834c20c6ac6539268539f0e47e610ab10 1.33 MB 2,263 62
641,941 641,941 00000000000000000000c8b0efb4a334a4a977947bb7e02240d4813ae19da791 1.34 MB 1,650 28
641,940 641,940 0000000000000000001002a39d52bbe7b7f70e3f99c0f76ffe16ef32c145f8af 1.47 MB 1,546 28
641,939 641,939 000000000000000000061fc406e1cc9e2ae0e019b8093ef3d67ac00d6414e135 1.36 MB 1,846 24
641,938 641,938 000000000000000000029cf41a3b8a59abe6ad20d931403c42ffdd3e4b7fc813 1.36 MB 2,432 29
641,937 641,937 0000000000000000000a5054f4b8bcac63728581c834dfe4120fea17dbaa50bb 1.62 MB 1,572 77
641,936 641,936 0000000000000000000bf5ff2e4cab45ac0c022bdac3917fcc1e88ff9b44e233 1.31 MB 3,338 170
641,935 641,935 00000000000000000000df5b09c8783958f7e98d3742e43e0dae35148372e13e 1.34 MB 2,352 86
641,934 641,934 0000000000000000000c846171ead33ed426d79d173fbb569613158c284229d7 1.56 MB 1,040 23
Previous 10 blocks ↓
Total Size: 700.59 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: 2,372.50 GB sent, 214.52 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.