Memory Pool Memory Pool Refreshing

13,515 transactions
4.79 vMB
Show Random Selection Loading Transactions
Max Size: 28/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
4 sats/vbyte 3
2 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
907,722 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,961 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,721 (586,169 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
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
321,540 321,540 0000000000000000128a77495f3df7c187b4afa5aec31d66c0883a06f17167e4 0.75 MB 2,048 39
321,539 321,539 000000000000000020cb142a3bf371d24d26b3e39913ccecc5421aa75e72f657 0.23 MB 256 17
321,538 321,538 0000000000000000052ef99df69977dd71ea65c09dcde6121c1f41b8f77ce92e 0.35 MB 967 40
321,537 321,537 000000000000000022e2421aa5cb27cf6cf55c25e18f6716dfc118fdeefb57e9 0.76 MB 1,522 33
321,536 321,536 00000000000000000be15f74452e98434e49bc3189d511b01a806a69ef9543b4 0.05 MB 64 17
321,535 321,535 0000000000000000190d6f90efb158c93abd92370692ed9377c475ff965c7765 0.04 MB 113 38
321,534 321,534 00000000000000000ad107d7f93d7dc1642c79f0bc9b192b9b0382368cfd6e25 0.26 MB 504 28
321,533 321,533 000000000000000009acba424a8839629a2810e142a738e4913d32ffe4a11e6b 0.25 MB 511 30
321,532 321,532 00000000000000000fd997dabfdd1f6ec9eb7a1d14b1cb3795a610f71dc6e932 0.10 MB 52 12
Previous 10 blocks ↓
Total Size: 769.02 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 1,624.73 GB sent, 93.00 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.