Memory Pool Memory Pool Refreshing

35,436 transactions
25.62 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,242 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 864 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,241 (598,124 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
278,117 278,117 0000000000000000d9ec9050bbf14d33552f8abe912e79b72e90a1bd7d6372b1 0.05 MB 98 22
278,116 278,116 00000000000000020ed7d42a47fd1f7d981ecdeb5c4dad2b864528c1d0a3938a 0.18 MB 353 38
278,115 278,115 0000000000000003a15786447e3f2e8c8dd5d96cc4d8019f3188e9244e217a18 0.15 MB 380 50
278,114 278,114 000000000000000369344d22d45e05eb251003916d820246c66198bb1e040605 0.06 MB 108 41
278,113 278,113 00000000000000018615f1209892b0d026972fe16d4ed5f90af779b4b0d5fd86 0.01 MB 28 40
278,112 278,112 000000000000000232a6638d4c09ae91c6e2368a62e87f267da83a4f5df88004 0.00 MB 4 28
278,111 278,111 000000000000000091529aec6acbd1cf395a9096c060005862d28d0f3e97b945 0.03 MB 59 42
278,110 278,110 00000000000000016706fb3ca98a6554399261e6604f9f8bb4cf4ce48927b8b0 0.14 MB 318 46
278,109 278,109 0000000000000001785304320e018baf93358a83c7909812ad6080e1415a996b 0.16 MB 337 44
278,108 278,108 000000000000000393fe63ee5d69c2c275ef1f50b0bf3f9f0ff992f5f21d5a91 0.11 MB 168 25
278,107 278,107 0000000000000002b330c15daf41da272fb4455e8b72b89f2985d95c13bd736f 0.18 MB 295 33
278,106 278,106 0000000000000001c31a83c6bad9cec636ef31588118fedc35a7dbe701764459 0.00 MB 1 0
278,105 278,105 000000000000000307803bf0edf3821d5efa3e24f5832dd16670700ee312ec21 0.25 MB 650 52
278,104 278,104 00000000000000020520e3a259fd9c59bd0dd3d66000c0b1c1c7fbf2c63f78eb 0.06 MB 130 54
278,103 278,103 00000000000000024d95eb24cb37c2a82f1da30b5bd45668ea3968aef7f9cbe8 0.08 MB 151 44
278,102 278,102 00000000000000005afaf115e11bd48e161ee779bc6843824cceb0fd84b4021a 0.03 MB 65 39
278,101 278,101 00000000000000010802944a96637fb5b4dc64bfe4dee846131cdf5147dcd54b 0.10 MB 238 60
278,100 278,100 000000000000000197dc87e0ea9b5a9c35fa57fd12c53b541805d0a82b58d989 0.06 MB 145 63
278,099 278,099 000000000000000284bd5aacf66f378ebaad81948a276bcd53c7326ba6cd17a8 0.18 MB 325 40
278,098 278,098 00000000000000018e774b0931c66a94270f833a6849454c7757bc65a02a4ae2 0.00 MB 1 0
278,097 278,097 00000000000000018ee2f27cbed4e17701c072e240c8c274f281fc34191d45da 0.18 MB 313 32
Previous 10 blocks ↓
Total Size: 710.93 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: 756.06 GB sent, 17.86 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.