Memory Pool Memory Pool Refreshing

16,080 transactions (3.84 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 2 sats/vbyte = (3 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 24/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,185 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 4,182 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,184 (399 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
908,785 908,785 0000000000000000000009b9d8ca9ea528d0153ba7afeb8b9292bde8b107340e 1.66 MB 3,151 2
908,784 908,784 00000000000000000001f451a80fef682595eaf52d7734d968dd71fde65f2fdc 1.58 MB 3,964 4
908,783 908,783 00000000000000000000a5471ffda6a229ce8979710f3d993d56aebed555500f 1.49 MB 2,725 3
908,782 908,782 000000000000000000013eca86127db2755a5052f8a95f33a082dacb40e0adc0 1.58 MB 3,846 3
908,781 908,781 0000000000000000000033540e533f35aa722839a901fed38bed76eef8981701 1.59 MB 3,285 5
908,780 908,780 000000000000000000017a4a639ff91f08e19340c65b32c45f209d514e02a401 1.51 MB 2,522 3
908,779 908,779 0000000000000000000044d59deb01f07e3bd6819085f4d30a1e9e611ccde2d6 1.55 MB 3,071 3
908,778 908,778 00000000000000000001357658a261b57588f623014b194de05d435ed096e3d6 1.65 MB 3,927 4
908,777 908,777 000000000000000000004c9531ece9450f89f68f0970dc9eeec2789ce7962d76 1.73 MB 3,920 4
908,776 908,776 0000000000000000000217322ae6992d2e56e99b1eca61390a0096cf0701623a 1.53 MB 3,701 7
908,775 908,775 0000000000000000000151960e74363a4909d34510d9957e6f8cbfa3b132e32c 1.66 MB 3,111 2
908,774 908,774 000000000000000000014fab5b8672766b4056eae7b15c25726b0169bdfab710 1.59 MB 3,146 2
908,773 908,773 00000000000000000000a672d904f09e0d327d0d53f62ac1f6d66e9161c425a0 1.60 MB 4,221 4
908,772 908,772 00000000000000000001c272398a39820e1a3feb9a153fb2eb44db5dc51189cb 0.72 MB 853 2
908,771 908,771 000000000000000000002cec61bf7c9b762504eafbea817cd2254c694ad8274d 1.90 MB 1,581 1
908,770 908,770 0000000000000000000061a60b45d66379ea1542000f6f0d07be8842382d0132 1.80 MB 4,807 1
908,769 908,769 000000000000000000017d90e8d63e057d244cc2a33de0818c99487ae0bce457 1.76 MB 3,778 1
908,768 908,768 000000000000000000001fe4634ca13b959fe3eb4e6d0ed0f040bb6e209f6efc 1.65 MB 2,560 2
908,767 908,767 0000000000000000000172236212a5ce7bd420eb6bfe11ed5e3304bd42d47122 1.60 MB 4,072 4
908,766 908,766 00000000000000000000fcefca46c809da3f97528a19e8c3f3a1a10f3888004d 0.67 MB 965 2
908,765 908,765 00000000000000000001b64acb5fe4b40b84092159b6406a6244f46a37fa6c6b 1.79 MB 4,302 1
Previous 10 blocks ↓
Total Size: 771.88 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 112 incoming
  • Data Transfer: 1,991.26 GB sent, 107.17 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.