Memory Pool Memory Pool Refreshing

91,740 transactions
28.98 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,269 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,230 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,268 (446,191 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
424,077 424,077 0000000000000000045923dc2342ce6e22c00471aa1aacbb0d315db63034e955 1.00 MB 1,773 41
424,076 424,076 000000000000000003d53ebaafc4bec92022984bc6e2e3e4dc97012dbee2a2e1 1.00 MB 3,076 94
424,075 424,075 00000000000000000487c4c197fde89322719730244ae6a3bf5a933f4b0ab63e 0.58 MB 308 30
424,074 424,074 000000000000000003fae911a39873df9e6149b8e45be230d9742c18d641c616 0.98 MB 1,161 37
424,073 424,073 00000000000000000191b40cd04d8ce313d562ac488f91bb195029fd95d46751 0.76 MB 193 12
424,072 424,072 000000000000000005383d0cc13c1df3a32b5f27c62b44f7aae702688f5658ba 0.99 MB 1,653 43
424,071 424,071 000000000000000000a693f802a32862e29765e914abd286cc8b8e31f5627b97 0.00 MB 15 83
424,070 424,070 0000000000000000020d938db5be406752dca96242cbe29a04c8416b6105f472 0.13 MB 347 56
424,069 424,069 000000000000000004bf01c84884401c100d62e1006d1fef80833babfa5365d2 0.29 MB 591 55
424,068 424,068 0000000000000000001e853d27fc6c02f7e7276b7a2878cb2154318c66976d1b 0.34 MB 533 49
424,067 424,067 0000000000000000024c92f4cfc926c379051ec62764fc2f49a9201f395ceb3b 0.65 MB 1,402 66
424,066 424,066 0000000000000000012863a4fcd9bc854fe9c518b16c71ada99443d93d7a1e73 0.47 MB 1,069 60
424,065 424,065 000000000000000004779e37f1f92ae0179284ad54d5cd34bd144098304ee6c1 0.07 MB 198 75
424,064 424,064 00000000000000000065004dc8dc9a4f1db778799556d3a6b838a6141d55c852 0.99 MB 168 6
424,063 424,063 00000000000000000253337afa13d5cdd2e4742856d123e452de79e21d06575e 1.00 MB 2,000 86
424,062 424,062 0000000000000000003c0e419725fa1d3e37a3a3f4b1d96ed70a78d50dcd7082 1.00 MB 1,853 66
424,061 424,061 000000000000000001258685511fab8468a5886b483f23e8d3d0acd712c6f10f 1.00 MB 2,007 68
424,060 424,060 0000000000000000029d419d43f6065182cce86227418ad905bb92ed867d2328 0.76 MB 921 42
424,059 424,059 000000000000000002bb576bdf45ccce6bdd7cdc864d6132c39523bf7d59541e 0.13 MB 296 80
424,058 424,058 000000000000000003633202b66a5cf951c71d257f4fbb44f36e131b5ab5e366 0.14 MB 353 89
424,057 424,057 00000000000000000270bee5fd2055bab37d7508dca3026afe7b9110c8cb34c0 0.88 MB 1,875 60
Previous 10 blocks ↓
Total Size: 699.96 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: 2,211.95 GB sent, 210.13 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.