Memory Pool Memory Pool Refreshing

28,106 transactions
34.35 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 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
4 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
876,487 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 4,663 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,486 (476,568 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
399,918 399,918 0000000000000000049a55e6a4b9d4c053de37adf8bcd0e398ef7a7c1775845c 0.99 MB 1,873 37
399,917 399,917 000000000000000003681d2fc5b837e609a55e4e30a048da77369302b0e13bf7 1.00 MB 1,176 21
399,916 399,916 00000000000000000509095cf2fe27c543fd91dfdc218774021e1d13f6dfad69 1.00 MB 1,919 40
399,915 399,915 00000000000000000142fdbfe3fd0b56532821da3cd9fc08fabc064739c3dc80 0.95 MB 1,093 26
399,914 399,914 000000000000000005d165e5f2f5e1755c5beacdb577516badddb70f735d8abf 0.93 MB 1,602 36
399,913 399,913 000000000000000001293c1a8c0496976d5df54e880cbf2137696e0f0f289f3b 0.99 MB 668 10
399,912 399,912 0000000000000000004b4641818e1a05201a590172e96827e331810e6f7ef285 0.00 MB 1 0
399,911 399,911 0000000000000000045c976c3bf82c2799c71e6ea68906421d21919aec653ba1 1.00 MB 2,135 40
399,910 399,910 0000000000000000055a8d660c231dc279ad443f9b9b4c0ce7871ca76fc2a26a 1.00 MB 2,510 49
399,909 399,909 000000000000000004a9de9ebca502987ffd5068c390ecc1ceb5f20373e2c841 0.93 MB 2,380 44
399,908 399,908 00000000000000000536216bf2a0042dd52c8abd827b4a977c8c13255b4a5150 0.93 MB 2,424 58
399,907 399,907 0000000000000000061950d893dbe7a0988303611991540f4eceea1b187cac46 1.00 MB 1,628 28
399,906 399,906 00000000000000000568ac586619e175ff71f8928ae082ed80e89ae5419aa879 0.93 MB 2,666 50
399,905 399,905 0000000000000000013908bd7701e6d3c0cc84e108425b2b2bb3601d55fa7d88 0.75 MB 1,437 91
399,904 399,904 00000000000000000312d47b826d5da1b4433047d58a7f5664d23a8bf679f7c8 0.98 MB 2,545 52
399,903 399,903 000000000000000006289baa6ae22aec9cd0ba3daeecdcc9c560b91e2ce83844 1.00 MB 2,592 47
399,902 399,902 00000000000000000503761c8d2eb0bd1793fa838b63173fde07a01e19faa7a5 0.99 MB 1,080 22
399,901 399,901 000000000000000002327e752e9ebb2e25936753bb8e1a9beb6424d7f6d2ba56 0.93 MB 1,213 29
399,900 399,900 000000000000000003863fc0e1f681ee116bc1969d83c6fd79b7236f461b3dc8 0.93 MB 807 21
399,899 399,899 00000000000000000690d528d96cc7a0e9e4edc183d04c5d052486e91bc06c56 0.93 MB 1,337 28
399,898 399,898 0000000000000000042d43a2aeaa51b02ebe2d2c4abe285a280632900849f5a0 0.93 MB 1,485 31
Previous 10 blocks ↓
Total Size: 711.38 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: 805.87 GB sent, 20.72 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.