Memory Pool Memory Pool Refreshing

53,353 transactions
19.91 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,929 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,166 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,928 (432,593 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
439,335 439,335 000000000000000003a042d713c09ba872af2d4161add512047c053e3e2adc26 0.37 MB 669 50
439,334 439,334 00000000000000000280145bda0adc19f3bf2d94571fcd6a16c9ddb706c51915 0.74 MB 806 37
439,333 439,333 000000000000000001f8e5fad93d67601868e511f67243e47d5ed19a20a61665 1.00 MB 1,641 48
439,332 439,332 000000000000000003aada61ad8ddcd344bc341434d886e1b0fdc59ec239fb8c 1.00 MB 2,085 62
439,331 439,331 000000000000000003c6db212c80002de65a570b3389ac37880ff42ff88b33d8 1.00 MB 942 86
439,330 439,330 0000000000000000027507775b1d5e6b5fdd01da08484087d87dbd617b68f10e 1.00 MB 1,864 71
439,329 439,329 000000000000000003e3bf29a37b64cef3e06858274b75beb59c6d2fff546f79 1.00 MB 2,132 60
439,328 439,328 0000000000000000017a71df82fba10f238724c992c90878ec23b560700be3fb 0.75 MB 1,973 76
439,327 439,327 0000000000000000041077c83fbf2edd93f5bab7ec843fcf83b113db9d24669b 0.02 MB 69 64
439,326 439,326 0000000000000000021e66117a5a148c20f7923229e15ff4436a0dc405483f0e 0.71 MB 1,615 61
439,325 439,325 0000000000000000042a915d5f00856af604ad78873704fe22fb3834d6f3105b 0.75 MB 405 17
439,324 439,324 000000000000000000ec8da2b49f12e965d47b59f0b1ab52d43a3c617655497d 0.20 MB 449 61
439,323 439,323 000000000000000003033b14963d8df0b475ad37251230b312ada6c2bcece3b9 1.00 MB 241 4
439,322 439,322 00000000000000000017494d99401914ab88b688739dd7c824bd01ee4553a0ea 0.75 MB 720 27
439,321 439,321 000000000000000004291131672764d29a2ec4329878a5a979dbf20b2b58e72f 0.73 MB 1,890 66
439,320 439,320 00000000000000000307c1a04d8b42db65bb9d5f7449c8744179ab1e8609516f 0.75 MB 1,576 58
439,319 439,319 000000000000000003ae105539d254ab5648f48fe547a3201bdfd655124f14bc 1.00 MB 865 26
439,318 439,318 000000000000000001ad80b35dfa5ffb638491d3779b7d0461a6211e7159e150 0.34 MB 546 61
439,317 439,317 00000000000000000174ba0a5e38a52b3ce739c6c413a3764f71f597e7996009 0.70 MB 1,199 58
439,316 439,316 000000000000000003f11ec7aeeb40ab97885da973c823132f660d185c23bc10 0.49 MB 919 54
439,315 439,315 000000000000000001886a8ca3d30530aad0741e9465cd517f324e847753c75c 1.00 MB 213 3
Previous 10 blocks ↓
Total Size: 703.07 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: 2,581.60 GB sent, 231.90 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.