Memory Pool Memory Pool Refreshing

71,440 transactions
32.02 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,155 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,352 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,154 (378,485 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
491,669 491,669 0000000000000000008267dd79658eb39d349a3e0fd4348fb20a67d01a47f5f0 1.08 MB 2,107 33
491,668 491,668 00000000000000000069ed5906d41c5f31e85568c89cdac9c4224489bf874eb5 1.04 MB 1,803 78
491,667 491,667 000000000000000000447d808ec9b8e455602fc7eb2892560f527aa308425a7b 1.00 MB 1,547 104
491,666 491,666 000000000000000000c4bca468e445887b808498224562d2f96adcc388b24b41 1.06 MB 1,843 131
491,665 491,665 00000000000000000071edcf85886b1d14e34c87f0642e1f7ce66b9c2bb18492 1.13 MB 2,172 117
491,664 491,664 000000000000000000842192f4993e1eb997e20108da9a782352747a81ed9971 1.00 MB 2,894 142
491,663 491,663 000000000000000000526d744667c9da6cd2964004f4229d59cfd971729844ce 1.03 MB 2,826 186
491,662 491,662 000000000000000000b0b685c5bf734b0a72f1c23a2bc3616855baadeee0ae78 1.19 MB 2,175 64
491,661 491,661 000000000000000000940d395e84c07551d1cbb49109537cebf9ee6e99d06c51 1.00 MB 2,138 119
491,660 491,660 000000000000000000d86cb54be61cf80b163ad17e61222db389202101e2d360 1.04 MB 2,866 166
491,659 491,659 000000000000000000556c6f38948128ad2e43dcd160eadb839e37b7737099d6 1.03 MB 1,144 41
491,658 491,658 000000000000000000157d54b9af32af9684552b6956e927a7be056714f54144 1.05 MB 2,150 40
491,657 491,657 000000000000000000cb401f61dd8484a55a53b59125fc600e692db6890951f4 1.06 MB 1,610 92
491,656 491,656 000000000000000000c4228f0889c96f510d834a3f3bce706e9e9ca326eee712 1.04 MB 2,417 169
491,655 491,655 000000000000000000389b23d430208e7f017ed976dcd53525fe4fa378f24387 0.70 MB 1,072 69
491,654 491,654 00000000000000000055c9320ba6291615e62c86cc3c6dc75e67440aaffef39e 1.08 MB 1,783 16
491,653 491,653 00000000000000000059e82cc78f6c2a917167bbb0f516a93c8837cb3339ca45 1.04 MB 2,503 136
491,652 491,652 0000000000000000001dd0bf6d23abb7991ec2db76162aceb4d02aad3bb0333f 1.04 MB 2,012 112
491,651 491,651 000000000000000000dbd0c103f4b9c882cf1eca232a5e3f204061ab838fdb10 0.31 MB 662 182
491,650 491,650 000000000000000000c217a7473c72a4935290dd4e1dd673956d4b77507de7d8 0.65 MB 267 11
491,649 491,649 000000000000000000bcd320ca42c350e9a22f0c3099e99f10f25de26a176801 1.08 MB 1,979 89
Previous 10 blocks ↓
Total Size: 699.75 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: 2,186.04 GB sent, 208.70 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.