Memory Pool Memory Pool Refreshing

29,256 transactions
32.57 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,977 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,137 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,976 (60,830 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
803,146 803,146 00000000000000000000c8b8e05c7f07ea557a5210e6e35ef5c106ab27ee5e97 1.68 MB 2,909 16
803,145 803,145 000000000000000000013406b3fa2a5f5a017e224b85a3d7015fec7cfda12896 1.39 MB 1,357 9
803,144 803,144 00000000000000000004e7e3747cf5efb34e8bca76c0c0d846aa6b3a88915159 1.47 MB 2,509 16
803,143 803,143 000000000000000000003cf076225bf69e68a617d7b1a06602756add46941acf 1.09 MB 364 8
803,142 803,142 00000000000000000003511beec82047529b6d337db4e4305b46980f8fbcab9f 1.27 MB 1,269 10
803,141 803,141 00000000000000000000aed3f4b1cd25c2e2e73a6cde6e45d1d8bec0010852af 1.34 MB 1,100 9
803,140 803,140 00000000000000000001418f842bd952c64dd3054d9016149f756ff97d9598dd 1.58 MB 3,227 16
803,139 803,139 000000000000000000035af62a169e763de995add56702683ffb40142b9668c4 1.46 MB 2,150 12
803,138 803,138 000000000000000000016aa63c832f8b3cc29f5a0711f15589205a16c305d9b1 1.12 MB 491 10
803,137 803,137 000000000000000000039f0e621b848aa89f460bb005f13c0983bfe2c0b3afd7 1.34 MB 1,162 11
803,136 803,136 00000000000000000000e85d983be69946bbc135a3410829d0e93966e85a6657 1.09 MB 322 8
803,135 803,135 00000000000000000002ebe16bdc5a3abd73ef378c6421e9434b065fcf5d5872 1.37 MB 1,904 11
803,134 803,134 0000000000000000000485ed75df513cd097ff3aec0e36967102c56d7371b338 1.26 MB 1,337 9
803,133 803,133 00000000000000000003ffe3a5eb4a69e8dad44c41052ffe6dd8e4f39c2dea37 1.54 MB 3,281 17
803,132 803,132 000000000000000000052291ffed749de8bc58f6f49af831db3d5db8dc6a705d 1.41 MB 2,335 10
803,131 803,131 0000000000000000000026737f74bb139ed0d0244bb18409108f0d16d295e8e9 1.60 MB 2,610 15
803,130 803,130 000000000000000000017b744e5f31fe61857b298836cbb7fcb21b58022dc3f7 1.59 MB 2,971 15
803,129 803,129 00000000000000000001f0c764f2166279e71c0a10d11ac7f6b5195dc7479e8b 1.65 MB 3,874 15
803,128 803,128 00000000000000000003a398dc85ce038874c9ee6e1e67d2c2a9180fbd958311 1.52 MB 3,104 21
803,127 803,127 000000000000000000009b48d56f132ee661d8598d1f5abfdcf723eed6757bb9 1.36 MB 1,342 9
803,126 803,126 00000000000000000004404bba5c8ecbb43cdca6b619194c3268473227185d43 1.66 MB 3,810 12
Previous 10 blocks ↓
Total Size: 687.97 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: 1,534.38 GB sent, 125.19 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.