Memory Pool Memory Pool Refreshing

3,237 transactions
1.70 vMB
Show Random Selection Loading Transactions
Max Size: 9/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,737 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 1,879 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,736 (651,059 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
256,677 256,677 000000000000000d17cc7cb3564b259262c736bd90c0ce973737b0409900d3db 0.16 MB 198 61
256,676 256,676 00000000000000166340dc579edb3cc92a90d24453eae1dfecda93f67506c43a 0.17 MB 389 92
256,675 256,675 000000000000000fa918d48afcb05a7053c734f305a0106890ac920946a3f05b 0.20 MB 492 109
256,674 256,674 00000000000000185ad65fa27ba88bbda5e167e77d03d8e54b85aceb774f0b11 0.11 MB 277 104
256,673 256,673 000000000000001fdb14981e84a2488d1039b73eb047a16e1ca7bc174fa78dd3 0.02 MB 33 71
256,672 256,672 00000000000000074cc3fe18a75f4bd9186d5906528e1107934654f8a43669c0 0.04 MB 103 121
256,671 256,671 000000000000000d9163f1c70f167aadf13518ffb0c24c2d8ff4f367b6c1bcd1 0.01 MB 37 89
256,670 256,670 0000000000000011a773b48adee6c9c51ad1f25e9e040d935baef5b0d4686040 0.02 MB 40 113
256,669 256,669 000000000000000389fdd74338261f8ddfb9dcbf2e07ee1c3c0b57a5b2231629 0.08 MB 181 113
256,668 256,668 0000000000000012b6c0508a1250266287ccaca182671543e74fb6e5a89850b6 0.12 MB 266 112
256,667 256,667 00000000000000277ab966a8fcabc09b199b5442d5a5d291668a3145ab80e26b 0.01 MB 24 47
256,666 256,666 0000000000000023da75193bc38cbea85a62a117691d55a5841251ed57bc791e 0.17 MB 374 62
256,665 256,665 0000000000000010d0edfb29a1cc104035e91c89b83b9939f7db3b2aa6d3fd54 0.25 MB 597 82
256,664 256,664 000000000000003161bc48146d7816decb4e32fb97d9321ae5a93cb97f6883d2 0.25 MB 510 129
256,663 256,663 0000000000000016c38330b83b94cea61b4a24a8496ed088ebd7eb7c9cbda278 0.10 MB 253 121
256,662 256,662 000000000000000c5c5bab69900320e6174c5cf41963f6f28a73698a092edddd 0.23 MB 513 73
256,661 256,661 0000000000000026bde016a2e587b4dac9515fc4913678e77373c4b89e152850 0.10 MB 249 105
256,660 256,660 000000000000000928e7b171992e376d4835036b741fffb17fd9c8900449627e 0.25 MB 535 87
256,659 256,659 00000000000000060b82939a80278ad039989dcf3bb9350f9616751b280b79f5 0.25 MB 786 199
256,658 256,658 000000000000001524754d6849cc76164bff974ddcbea24a8f6c5f68b60282ec 0.04 MB 86 83
256,657 256,657 000000000000000aa108b9a1999931d07720429520e0b8a25e246d3d57437934 0.05 MB 129 151
Previous 10 blocks ↓
Total Size: 769.05 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: 1,627.45 GB sent, 93.12 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.