Memory Pool Memory Pool Refreshing

80,010 transactions
32.25 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
870,299 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,843 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,298 (378,524 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
491,774 491,774 00000000000000000084fb497c4cdeb78ca6e8728aeccbd4922797e781a06965 1.00 MB 1,798 64
491,773 491,773 000000000000000000d3ca39315d8ea734192b92fdd8d7fcef17a84054410a10 1.02 MB 2,098 125
491,772 491,772 0000000000000000003423257cc2997372091f5dde1d1041bbad339cf1f28f04 1.04 MB 2,401 168
491,771 491,771 000000000000000000a2d84bc49c6338472978c5aafe613ea3178f1e9ee73ec1 1.09 MB 2,153 57
491,770 491,770 0000000000000000000902b59e9134a7de6713a865d5225c5bdaac5cf152807e 1.07 MB 2,289 121
491,769 491,769 000000000000000000a073759a1a97c2925a0751ce38df3a0dc7e625aea550b4 1.00 MB 2,425 148
491,768 491,768 00000000000000000022f129f2968c8c188244c131d6d3947fbd14c13a6ba81a 1.03 MB 2,573 143
491,767 491,767 0000000000000000003c46cdf64c3d3a741cf2f9068593ab8eb6bfcbe417b787 1.00 MB 2,404 102
491,766 491,766 0000000000000000008ae715c4e00c9d9c72fd0f60d7e985f1716bc16f419c5d 0.93 MB 2,484 89
491,765 491,765 000000000000000000e206036a4685fabfa36505e33b5d2ea8960c6db82433e0 0.57 MB 1,434 85
491,764 491,764 000000000000000000118f21a20abc76b723dcccbde7da48ed84c9602ae38005 0.47 MB 997 84
491,763 491,763 0000000000000000002350f9a74529932729aaaac7ac59bf28b03cf89790ef47 0.21 MB 332 68
491,762 491,762 0000000000000000009b8c5559ecfeb27139c4d056f6710595d1f10229efc692 0.89 MB 2,146 101
491,761 491,761 0000000000000000007d4306c3ed5d00339e955a82d1a18a900a8d1dac72f65b 0.88 MB 1,976 73
491,760 491,760 00000000000000000059af746eed8e29423a2bee535b9baeab89c47226e93e67 0.62 MB 1,613 129
491,759 491,759 0000000000000000004651d9bf9cd0b8bfb0330c07af2113fe53db860cd1bef6 1.02 MB 1,758 36
491,758 491,758 0000000000000000007018b56dfd1dcd04b4349903fc6856ff2697695e6ec1f6 1.00 MB 1,513 51
491,757 491,757 00000000000000000042185cce8015a63c45eabb880f2404d4b330cc87aa29e0 0.36 MB 420 56
491,756 491,756 000000000000000000cfb9fa1c7dd1fc48490584954e680dad9ff952df54d535 1.01 MB 605 25
491,755 491,755 000000000000000000dd95b2626255de3ac500961bb4ca587e1efeba7ca1a6a9 1.00 MB 1,262 48
491,754 491,754 0000000000000000003436a5fdeebbf377b0bac690d2a12e9329e2f3add2270c 1.04 MB 1,585 61
Previous 10 blocks ↓
Total Size: 700.01 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: 2,226.47 GB sent, 210.50 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.