Memory Pool Memory Pool Refreshing

60,341 transactions
24.88 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,723 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,649 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,722 (197,491 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
674,231 674,231 0000000000000000000c5f723dabd95ff0784bc0752c4912cc7a88c77a6cb0be 1.41 MB 2,576 111
674,230 674,230 00000000000000000001637f112f13ee655b5bebfa36283ac93fc37b30b14c84 1.44 MB 1,827 59
674,229 674,229 00000000000000000001333d675a06efbbbc982af49e9c4bc4a6aa27e2b320b7 1.53 MB 1,917 76
674,228 674,228 0000000000000000000c51ad00737aed30abc9c6a8b7ee7f2017001c9080eb85 1.36 MB 1,551 39
674,227 674,227 0000000000000000000ccaa79cb6155e45142e88192f288f90ab2986e1a89c4f 1.41 MB 1,647 35
674,226 674,226 000000000000000000088578660610bb8b865f6ea958829f77f587cce27e6ea2 1.44 MB 2,019 50
674,225 674,225 00000000000000000004420536c06b9d7dc4a4cf2daa8b80d1516e1495ba22cc 1.44 MB 2,080 84
674,224 674,224 000000000000000000067f69ef2d357c4f072e225341e9535f4a97d47cf79b55 1.29 MB 2,146 33
674,223 674,223 0000000000000000000bf9a753d8d300ed0b8812cd2b4c4735d4c03acc70256b 1.44 MB 2,210 96
674,222 674,222 0000000000000000000b30421896811b94f5a60c8a5cb61cd1f4056b483d8207 1.34 MB 2,413 100
674,221 674,221 000000000000000000027eb7c43187a1824d2da5db968d95653573e58f053efb 1.56 MB 1,217 44
674,220 674,220 00000000000000000007254e490ab53d813f190486d60d7f370f34e991875b53 1.40 MB 2,217 53
674,219 674,219 00000000000000000006d21d5979fa92a03396f575adb02b3f061476fcf97122 1.27 MB 2,570 58
674,218 674,218 000000000000000000086c7f6c3847b53fca45f3b5c67ff03d57069a9e2e4113 1.14 MB 1,426 88
674,217 674,217 0000000000000000000b0022bde4cbe29dd71ec9c820b20ee4dd80ca03e4f657 1.34 MB 2,158 51
674,216 674,216 000000000000000000046f46f906163f3459599dde977fba436f8d3d37f14ba3 1.37 MB 2,360 55
674,215 674,215 00000000000000000003f8f1799e8c0097cbbe81492dfe386be9a1c4e6464450 1.25 MB 2,596 82
674,214 674,214 00000000000000000007fa71e4296aeb9ef7c0c5d23cc6c1241c9e416a9f0d9b 1.27 MB 2,658 88
674,213 674,213 00000000000000000005d948505b84b9514029559713efebc3cdfd08a4fc774e 1.20 MB 2,989 66
674,212 674,212 00000000000000000006334963ea087c0b0d9a909bfe8021e0819f82b2dec5e3 1.26 MB 3,120 79
674,211 674,211 000000000000000000061b5b156c65b618f47ba22a3058cd79d28b2395e36ada 1.38 MB 2,486 101
Previous 10 blocks ↓
Total Size: 702.68 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: 2,558.57 GB sent, 229.28 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.