Memory Pool Memory Pool Refreshing

6,017 transactions
2.21 vMB
Show Random Selection Loading Transactions
Max Size: 12/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,699 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,669 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,698 (586,137 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
321,561 321,561 00000000000000000f5f3f354c883b4d9efb4a85f173b2b09e3190715b3c16cd 0.11 MB 201 27
321,560 321,560 000000000000000006fb17a92bd50a654b5e62a832083e1750e49bdcbdb812b3 0.06 MB 115 28
321,559 321,559 000000000000000016a635f914b1e6aea5c7e681403a1797cdb42dabf141d1f8 0.47 MB 856 28
321,558 321,558 00000000000000000e690cbed51c0659ea256cf940802a8aeb63523fe614f743 0.19 MB 452 33
321,557 321,557 00000000000000000fdc4a8b12019862f3dbbeab21985bf7ee5ee76f865801e8 0.02 MB 41 6
321,556 321,556 00000000000000001e4266a7b4fb6013bda66d6d42800fed02042c4d99117c9f 0.22 MB 462 28
321,555 321,555 00000000000000000ea50a44f6b605d8db822a6463cee1a2b88036b4d12af580 0.08 MB 184 32
321,554 321,554 0000000000000000213faffa64de185c6c1570af1d7a2b22bfc9c70b1cd33583 0.08 MB 58 7
321,553 321,553 00000000000000001b40e2a37cd8724adb2cf29f566d37e9d5a5cced11fdf94e 0.05 MB 115 24
321,552 321,552 00000000000000001dfafd5d725d6fa14d3a6b532cdc4de2b2752eae1d74adb3 0.17 MB 332 30
321,551 321,551 0000000000000000058f6a2bea57f9fbbcd135880668bd47916a4a30ac568576 0.74 MB 1,723 33
321,550 321,550 000000000000000006247fe353ab2915bb660a3b79e2ac8b94bd50f7658f43fc 0.42 MB 873 33
321,549 321,549 000000000000000019ca6ce417abbda88135565ca0e3f1f4075944fae11d8567 0.28 MB 580 29
321,548 321,548 0000000000000000102ea0cbacace5611ed6ce9cbe75cd60633f449e908a8d05 0.51 MB 1,014 31
321,547 321,547 00000000000000000231c2aa7b609c29fd0adf3e9b8a72066440c297e3af90f0 0.70 MB 1,569 33
321,546 321,546 00000000000000000faf55823072a31fb7e9670eb735c7ff2ed824241719dd67 0.11 MB 166 16
321,545 321,545 00000000000000001aedf00654daf00deb00b2eecd428823af1e2836ff020e12 0.19 MB 456 34
321,544 321,544 000000000000000003b1592d99fee915a3f49370f97b8ffef9062d7677225c9e 0.11 MB 255 29
321,543 321,543 00000000000000001270482521405ac5d236c372e16715f5274a3e94fd04e76a 0.29 MB 597 35
321,542 321,542 00000000000000000129cf587eaa8ff65f7bf8d2ded385771d36e3faafa6a2ca 0.08 MB 137 23
321,541 321,541 0000000000000000190641cf88531c833b8f546e391a1473c612e3ef890601ad 0.41 MB 611 21
Previous 10 blocks ↓
Total Size: 768.98 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: 1,616.49 GB sent, 92.72 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.