Memory Pool Memory Pool Refreshing

51,310 transactions
23.51 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,575 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,034 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,574 (428,424 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
444,150 444,150 0000000000000000017d591363f25f53944b9120455c36ed46b5e2dedfc78188 1.00 MB 2,300 69
444,149 444,149 0000000000000000027f4ffbacc39f9c832f6d21d7ef2f441792bf02b267b2bc 1.00 MB 2,798 80
444,148 444,148 0000000000000000016de40faa242807be536ebdb6847306651f6054d9df32f4 1.00 MB 2,410 99
444,147 444,147 0000000000000000002677d9a28dc6da75977da6025d3b5270685768424d4bf1 1.00 MB 2,743 81
444,146 444,146 00000000000000000293b657db9500e47ad0afb663a33dd684f531094a0f3e5d 1.00 MB 2,573 100
444,145 444,145 000000000000000000d4a7f18bda972704cdd7243802909e05e1c982d3cfda14 1.00 MB 2,414 88
444,144 444,144 0000000000000000029eeb31fa3a67f5136a74c1f56eb74024622cb469d6e332 1.00 MB 1,747 92
444,143 444,143 00000000000000000088b8228b341aed2ae1868cde689bd084ece03323b19fdc 1.00 MB 1,265 112
444,142 444,142 0000000000000000014d67d729810ec3d6fd6e318501467b8e9d3662efb3754d 1.00 MB 2,541 98
444,141 444,141 00000000000000000171d75cc4d1c37daf0a99a3495eac4d2021cd400612f4f6 1.00 MB 2,284 79
444,140 444,140 0000000000000000016366c998598e82754ca5302afb193b9ce133c4c17cbac6 1.00 MB 3,126 106
444,139 444,139 000000000000000000428fa02714a208a27ffcc2649266ce22ca7fb817f4eab9 1.00 MB 2,261 82
444,138 444,138 000000000000000001b6d5bc0e69291305079c5ee77e0f65da3e932f6a91dad2 1.00 MB 2,750 92
444,137 444,137 000000000000000001a1883f10a770af1eeaf2f6ecfec07f824ef5eab3a61da5 1.00 MB 814 32
444,136 444,136 000000000000000002992517a1bd4b3c5eef5e5ed486ff36642357bad4c59f36 0.80 MB 1,602 75
444,135 444,135 00000000000000000064aea24f81b81c9f294c5c484a6f631adbfc85470ca578 0.02 MB 69 126
444,134 444,134 000000000000000000bdc597a6e635093723f2b21b750c07a58bdf9a38a5e0b8 0.99 MB 1,816 66
444,133 444,133 000000000000000002f184e3e5f013d02890d0cb8ba490187ef928f6b18634bd 0.98 MB 928 35
444,132 444,132 000000000000000000ea12067b5a7d0b3b8239961d38237d631b985cdd8dd60f 1.00 MB 538 20
444,131 444,131 0000000000000000005df9be81fa02e311550bb02ad296c313dcdb32cdf8861a 1.00 MB 863 25
444,130 444,130 000000000000000002f87616656bf8fc2364b371a413f6cc2562fb540bba1484 1.00 MB 767 35
Previous 10 blocks ↓
Total Size: 704.26 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: 2,646.98 GB sent, 239.52 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.