Memory Pool Memory Pool Refreshing

86,123 transactions
34.79 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,304 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,481 27
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,303 (418,457 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
451,846 451,846 0000000000000000019745ed5a31a1264d578883d6739b915d4745c5616ed31b 1.00 MB 2,393 115
451,845 451,845 0000000000000000014f0ae93b7afb182f797d148eaaa31a1059fe5ab7549de7 1.00 MB 2,332 123
451,844 451,844 0000000000000000014e6de42ed80d042e3c1fa971be63acfef0ec65a13dc0de 1.00 MB 2,350 170
451,843 451,843 000000000000000001309f47ab6d68526353f64e4012f2822ea34519760bd38d 1.00 MB 2,295 163
451,842 451,842 000000000000000002745a5fe62806f055dc7b57142ce2a5f5c4c109b80c98d1 1.00 MB 2,043 97
451,841 451,841 000000000000000000dd659b58284a5e93f5dde27639dc84c51bcd1e15499ef5 1.00 MB 1,840 135
451,840 451,840 0000000000000000029103c8ade7786e7379623465c72d71d84624eb9c159bea 1.00 MB 1,492 117
451,839 451,839 0000000000000000016b33ee553ab4e064f57a7891b2ff1374d6b526f67ce257 1.00 MB 1,552 113
451,838 451,838 00000000000000000232b440275ffd8b4a79221154b168dc7bedb4f8bdc8df5b 1.00 MB 1,419 141
451,837 451,837 000000000000000000bab776a2b6ba067aba70139865d5dc142bf0b63ea6f985 1.00 MB 2,132 206
451,836 451,836 00000000000000000158b0508318d624e60cd28303e9cfc6d20ca33f7df811b4 1.00 MB 1,830 156
451,835 451,835 000000000000000001d658567a926a3d3033bd8fbf5fbb86cce3e06c69aadf50 1.00 MB 2,084 145
451,834 451,834 000000000000000001e351bdb7f2e0f06e4eb983f9843e0fe87f35c43f165947 1.00 MB 2,119 199
451,833 451,833 000000000000000002346de0a8874dbf2302f8c89542375d89b501f577dccf44 1.00 MB 1,287 129
451,832 451,832 000000000000000001d1efb17f261b9b32fd3c40af3b8583253b1b8b35c4ea62 1.00 MB 1,919 166
451,831 451,831 00000000000000000172adcf1ede974f79230baa24ef4f22d76fa1b5cd0606b7 1.00 MB 1,722 155
451,830 451,830 000000000000000001992eb5caa4ee3e66faaff4447ccd6cb56aae478e8805d7 1.00 MB 2,095 179
451,829 451,829 000000000000000000d560b2b982fbcf7e50901ec0e79e836a2c191812e5b16b 1.00 MB 1,388 178
451,828 451,828 000000000000000000ae452301e3205a714dc5e25b41051b21c5ef0731a1357e 1.00 MB 932 170
451,827 451,827 0000000000000000002c88c8ff2548c4f302a87aa21879618fb5f564e2fd16f4 1.00 MB 340 184
451,826 451,826 0000000000000000011c32b5ddc234ba5d29c21941ab3cfcf07188505ddc2d82 1.00 MB 796 214
Previous 10 blocks ↓
Total Size: 700.02 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: 2,226.78 GB sent, 210.60 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.