Memory Pool Memory Pool Refreshing

51,471 transactions
32.72 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,405 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,667 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,404 (223,206 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
646,198 646,198 0000000000000000000f66a83b36e39dad85f95d59416a345384c2ec3a268364 1.51 MB 1,993 102
646,197 646,197 00000000000000000006539153bcd9e63218ea5deae4dbff5b80e52ac09a89ec 1.44 MB 2,826 118
646,196 646,196 00000000000000000009e830c456b660efba500c9355221fa9a9da07f4a24441 1.40 MB 2,483 104
646,195 646,195 0000000000000000000bc3bf055f3fdde34d8427b21c87e88f5dd2aa805fe7e3 1.29 MB 3,201 127
646,194 646,194 000000000000000000002848eaccc849dc707df4208806172d7066ef4e3bc6fe 1.16 MB 1,895 91
646,193 646,193 000000000000000000033aeb8c2c71ac3afbab3f7c54d8caad8b1cf1996353da 1.29 MB 2,864 104
646,192 646,192 0000000000000000000f47faf004eb1e01f4d2431b60520159516f6b354d3a68 1.28 MB 2,960 104
646,191 646,191 000000000000000000044c6f1c95e4b1b5d5ac51185676a1c6a87f8adbb181bd 1.20 MB 1,325 84
646,190 646,190 0000000000000000000420527c0db7f400882c3745f1a969929ac2b16438e5de 1.31 MB 2,772 95
646,189 646,189 0000000000000000000e9186ac80edccc2279aea2af5affcd452874818dead36 1.34 MB 2,852 117
646,188 646,188 0000000000000000000e4de719b34eddf24693b7b48b11c2bf6dcfdd9b4c8ee8 1.30 MB 3,022 96
646,187 646,187 00000000000000000009d3bf154225c3b0ecf78d446dcf7ad7260f010f505062 1.26 MB 2,495 87
646,186 646,186 0000000000000000000f74f84cac549f0af74825fca1795fecbf33f977d3447d 1.21 MB 2,861 92
646,185 646,185 0000000000000000000bc3247fcccf8226f906e076f8716ac68dc36a02ec652e 1.31 MB 2,829 108
646,184 646,184 00000000000000000002bfa465f61469008ae0cecbe2b289af209c16fe491bd7 1.26 MB 1,965 101
646,183 646,183 0000000000000000000b060fbc40b04eb95743c236e6c85b47b6a807488ef1d6 1.32 MB 2,712 112
646,182 646,182 0000000000000000000c6a7505c5e3aa1f1af0c77772f1aeb99303dddc901e22 1.33 MB 2,454 89
646,181 646,181 00000000000000000003906ee6cc057f3d24b7324fb84222caa84aae5bccd2a2 1.23 MB 2,940 98
646,180 646,180 00000000000000000000506be207bc7bf0c755899adcff3a80657454e5c15016 1.23 MB 3,056 100
646,179 646,179 0000000000000000000ee5943065db33c247cde825a818681a121372ded0666a 1.24 MB 2,582 94
646,178 646,178 00000000000000000007ce0a47ac66107a4a55b750644b136d66ccb1c0905ce5 1.27 MB 2,586 108
Previous 10 blocks ↓
Total Size: 698.35 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: 2,080.02 GB sent, 199.81 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.