Memory Pool Memory Pool Refreshing

33,775 transactions
32.56 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 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
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
877,258 00000000000000000002905c0000000000000000000000000000000000000000 1.00 vMB 406 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 877,257 (450,069 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
427,188 427,188 0000000000000000021992cb52f69fe3ac5d1bc912c4de37ca4ed235b6950dad 1.00 MB 1,627 44
427,187 427,187 00000000000000000292630619497016e93920e8fa5fdeea5e38704bd7b9b13f 1.00 MB 2,148 50
427,186 427,186 0000000000000000023af70a7461cc5e8fe738c4cea4f8c6895fb61e9a426bf0 1.00 MB 1,969 68
427,185 427,185 0000000000000000028888dae07248e048a187e1f93253526448b65307b6dda2 1.00 MB 2,786 76
427,184 427,184 0000000000000000029fb4fe3fb6950da693262491de2c5c04c425aafb6dd053 1.00 MB 2,520 88
427,183 427,183 00000000000000000416f06104ffa2822bfcd4eb203b2f4b5baeba276b54edf0 0.05 MB 108 57
427,182 427,182 000000000000000003706da523a608d7988324b1ed5f2b564ccbbae77a051724 0.36 MB 840 53
427,181 427,181 000000000000000001019338aac34810f2627691f6ba45d507c628858e9ad2e5 0.50 MB 1,202 52
427,180 427,180 00000000000000000450f9867f238c7b76b4fc962ce0a66f24c6545741b16884 0.62 MB 1,432 66
427,179 427,179 000000000000000002670b2ffa30ea0a9a514bdc9e26042e6094a57e853e3a00 0.34 MB 712 54
427,178 427,178 00000000000000000389c3c9279ed85adfab2dfeab777d9acd83de9053dd4c28 0.53 MB 1,323 60
427,177 427,177 00000000000000000393c07b73fb288956668fdb212611e6cc54d9440152561c 0.72 MB 1,547 57
427,176 427,176 000000000000000004e959393abdf070f99c9b141bfc9f92bbb728ce6025628e 0.33 MB 767 63
427,175 427,175 0000000000000000001e21738ee137dee95dc20e31da70dd9ef98c74b95a3c34 0.67 MB 835 37
427,174 427,174 000000000000000000765af8f2c2e751424c905f044259bb4d9832d519e0a87f 0.91 MB 2,152 62
427,173 427,173 0000000000000000027457edb92348390091dd263d616cd951c02cd065504e6f 0.08 MB 190 72
427,172 427,172 000000000000000000319d7fc3bd75763bc48c85ae8360f6086a412b6495a70b 0.63 MB 1,411 57
427,171 427,171 000000000000000000a125e167ee1ccf3131f9ae602b7b9bae6e9bfc45f80d78 0.20 MB 375 44
427,170 427,170 000000000000000000a15caa8242c9938f9e95fc4847ad35b30b1da3cb8b3956 0.86 MB 1,966 62
427,169 427,169 00000000000000000411eb7817edffafd10727409f1c69846fd093e851574254 0.09 MB 229 71
427,168 427,168 000000000000000004626e3cfa1dac045c7f7a8bc738103774c4c2a3713ef39d 0.06 MB 150 59
Previous 10 blocks ↓
Total Size: 712.88 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: 1,087.92 GB sent, 28.33 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.