Memory Pool Memory Pool Refreshing

69,613 transactions
30.24 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,256 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,270 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,255 (327,145 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
545,110 545,110 00000000000000000006418b3f7a3857f46e6a76ba3b2315073b7cae981a6ffe 0.63 MB 1,127 12
545,109 545,109 00000000000000000012d7c4ba5b495a65f670adc80cf540d68782c9a16ba2df 0.50 MB 951 10
545,108 545,108 0000000000000000000291f4eedc30f1751540d0029e4a37e7cab25db315af25 0.33 MB 675 10
545,107 545,107 0000000000000000001d7542cd5fc7b7fb73f3ea49720279d2ab137167100e34 0.34 MB 622 10
545,106 545,106 00000000000000000012f9ba038e90200cb674bee9dfdc2860a8eae24f2bd342 0.49 MB 1,057 9
545,105 545,105 00000000000000000007910b95afb82d2400e82d87716fed7ec6954d67d9b98e 0.80 MB 1,595 12
545,104 545,104 0000000000000000001fcb0fe34408067a048ebfddc84f709539d16a06db6c31 0.49 MB 1,022 13
545,103 545,103 0000000000000000002170d19426fff6e6aa83c5e317c983433898d135ff8495 0.44 MB 151 2
545,102 545,102 000000000000000000166d2227b4d75040662822982e35ad88ddfd294c4045b4 1.14 MB 2,132 11
545,101 545,101 0000000000000000001196c7c0171b86a328df7f661c1844aaa5b2c888ef0695 0.06 MB 183 26
545,100 545,100 0000000000000000000003e238f2ce2598ee57191ed2cd13a990b6257528b7e4 1.18 MB 2,673 13
545,099 545,099 000000000000000000178262ce6940b87b6c95962234161f833ab6f34848417e 1.21 MB 2,456 15
545,098 545,098 0000000000000000001121564b0b0a6b84885ce22b5b6db974db047c0298a8b7 0.00 MB 8 13
545,097 545,097 000000000000000000203b603a6fc1e388eaa06630392f7164a3c1291e56eafb 1.06 MB 1,035 6
545,096 545,096 00000000000000000021c98b11bea3d8f0e6d459183d5218bfa5f0108dd41b68 0.26 MB 578 36
545,095 545,095 000000000000000000042f5dce791d9d335dc8084076557cb2279fd7e71d5cb1 0.86 MB 1,533 15
545,094 545,094 0000000000000000000ae3a0d13c6c4e79aec32e1962fd6f7563ea0555938481 0.78 MB 974 7
545,093 545,093 00000000000000000010fc7afdd0f60a38b70135a482653f66098ebe6d21cfe1 1.23 MB 3,072 20
545,092 545,092 0000000000000000000c9930c837c0a4f0c4c1cd463d6722538ff3ac172d2729 0.53 MB 967 13
545,091 545,091 000000000000000000245b14a54993473ffe2650fbfe70d9c1039c8ca362d547 0.19 MB 358 11
545,090 545,090 00000000000000000018635fc9ddb8e27d30c74899cf4a5e6b71f9312824a3bc 0.19 MB 377 13
Previous 10 blocks ↓
Total Size: 703.68 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: 2,617.20 GB sent, 235.89 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.