Memory Pool Memory Pool Refreshing

59,638 transactions
28.49 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,845 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,529 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,844 (27,558 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
843,286 843,286 00000000000000000000e7e2d126c584e8bb1129b4815aedebda18fdfffc1249 1.65 MB 2,273 22
843,285 843,285 00000000000000000002ee5a2041778a2bf6841349430abd0b8960698be902fd 1.64 MB 5,163 11
843,284 843,284 00000000000000000003124e933f18c448689e8e27413e38bac90c7ea13030c9 1.56 MB 3,178 16
843,283 843,283 000000000000000000009877235e8ff0c2e74e81847a679c9aaa108a5e4500b6 1.96 MB 3,985 12
843,282 843,282 000000000000000000018168ff83c3712171c5a91b330a777025a430ef1b8acb 1.49 MB 4,001 13
843,281 843,281 000000000000000000000f0b59db5eaec9d650aa0845b61ffafc175108609fa6 1.70 MB 1,967 15
843,280 843,280 000000000000000000005cdf05c75440ce3ebf0067ded8849eefdc101ab5f80e 1.64 MB 3,033 20
843,279 843,279 000000000000000000011e21df2811845a8047f55212ad91f412ec6f856d2d23 1.61 MB 1,861 13
843,278 843,278 00000000000000000000c48e8f66ba923894c1ac408a51f1bb0cf4557693fd42 1.60 MB 2,672 16
843,277 843,277 00000000000000000001ddf3f0430909eb9a130667d8a7a56154dfb715d7e7a5 1.71 MB 1,926 15
843,276 843,276 000000000000000000002b6ac3a6ebe0211d9f8bbc02f5a23b8b0a2d0e865439 1.83 MB 1,224 13
843,275 843,275 00000000000000000002bd0aee868cd231ae5c6affd07ae2264e126e3b4bf177 1.69 MB 2,209 15
843,274 843,274 00000000000000000002d8bc6c2e71b4081d56dac0978d959f4244aba11d990e 1.82 MB 2,204 11
843,273 843,273 0000000000000000000282b1b66a712e7a4b6b8fa50c6d150f624e2e4a3e127e 1.66 MB 2,967 19
843,272 843,272 00000000000000000000d8442b18c5026b1f9e1ed57ad8c3ef63db57aee9b998 1.68 MB 6,777 13
843,271 843,271 00000000000000000003211ee3d2a14238c82b40b3eb81da5a29343e7b8bd039 1.71 MB 3,084 17
843,270 843,270 00000000000000000003347a48b958f9f6f7da58096daad433cc4376608ef181 1.62 MB 6,031 12
843,269 843,269 000000000000000000012dcd74da89dd3f37d3238e1c5f7ea9efe692facfa78d 1.66 MB 4,375 15
843,268 843,268 0000000000000000000262d0d909ad92bafc5d1c0a92db94e5905a0bb36a6c31 1.76 MB 3,171 15
843,267 843,267 00000000000000000001ec63422d8df56aa4afa43f1bf762a1de3fb1a279bfc8 1.37 MB 3,551 19
843,266 843,266 000000000000000000018696b6e6f50634e1573fae1f7c30022da206e6d973a6 1.52 MB 4,059 15
Previous 10 blocks ↓
Total Size: 701.06 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: 2,398.82 GB sent, 217.63 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.