Memory Pool Memory Pool Refreshing

5,539 transactions (1.97 vMB)
  • 1 sats/vbyte = (4 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 10/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,132 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,474 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,131 (866,844 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
42,287 42,287 00000000114bffdf61c21c35060b10dcf96d48cebccdda15007a85b8f7b07069 0.00 MB 1 0
42,286 42,286 000000000b3018730baea735f3132b420e8cd1e3cf3924d936e03fe74669215e 0.00 MB 1 0
42,285 42,285 000000003dcb4553b929d9bd2e0dd3447a978c4bfe62308d9dc2d5166e623cfc 0.00 MB 1 0
42,284 42,284 000000005e29e9bdb937b757646b913b0e7a5ed4f91961503ec5f87e1f36d793 0.00 MB 1 0
42,283 42,283 000000005f70aacfc7b412a74e0d49ab04be0aec8623da09b2122fae4936712d 0.00 MB 1 0
42,282 42,282 0000000000c7b2c832fd632ce5883c10dca32c35a9e212a93e8b046e45f7ab87 0.00 MB 1 0
42,281 42,281 000000003ff955369e97703df5366d00d1d9aeb7330ebe88ea50be9ca45cabb7 0.00 MB 1 0
42,280 42,280 00000000556fb5be9e39ae7a9a42ab7dcd6ee8a20c36120d04994cbe17438494 0.00 MB 1 0
42,279 42,279 00000000399768ad8aaeb39fd9fdbdb2253e261ed6958a7a4ef012ce472458a1 0.00 MB 1 0
42,278 42,278 000000001187063bc93b80d0c0f54f87a16e05d700e8f1c6ee20a1456179befe 0.00 MB 1 0
42,277 42,277 000000003e3d71e1a289e6e6f43c1f7fa514afb8383528fc7a914addfe001aa8 0.00 MB 1 0
42,276 42,276 000000004350ce9d512b1ce5016e640eb53935b271ad3b34e5283f5ff78c75dc 0.00 MB 1 0
42,275 42,275 000000002b231f0c0b7f2be6371930fbea1be450923ab3a51dd425f1b9b7a4a0 0.00 MB 1 0
42,274 42,274 0000000017b5881da3ebfe34878b038a5aa16d8b744a1465d130b37c7d65a063 0.00 MB 1 0
42,273 42,273 000000001caae3a160d4f9e0464c7a3213a3f1737fb3f8787a5163367953f856 0.00 MB 1 0
42,272 42,272 000000000dc5a730d1cc34adc2eac097b60bfaab9f55ef1e17bf87a6fe27ef8c 0.00 MB 1 0
42,271 42,271 00000000208c07005305ce4d78b74bb5a621bd27018a3b84fa01701962edefd3 0.00 MB 1 0
42,270 42,270 000000001d7a57c638ed2ed45047e66f5a27a95b9b16e0dea7caf4448a24d64c 0.00 MB 1 0
42,269 42,269 0000000053001833a92bd6e66cd379d01ba206e911514502e2961bd7bf8e0328 0.00 MB 1 0
42,268 42,268 000000002e36d3e2d117f03f51b3f9dd590caca2645826ecf286669d6dc955b1 0.00 MB 1 0
42,267 42,267 00000000421a985293c1692f7dcc5f69c6bf755b9585e9f976cc7571bd4c2044 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.79 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,949.77 GB sent, 106.54 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.