Memory Pool Memory Pool Refreshing

65,489 transactions
33.53 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,818 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,970 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,817 (22,483 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
847,334 847,334 000000000000000000009857ebb2a1405d5e34978c27e1c47434d57329cd3908 1.60 MB 3,903 74
847,333 847,333 000000000000000000029993f15088da75394704df46c81e19252ab4883f9fc7 1.55 MB 6,657 36
847,332 847,332 00000000000000000002cf5d01bf5bd0ae7e2d278680487a3400682768684271 1.64 MB 5,806 26
847,331 847,331 000000000000000000016865df15934d61745e0554fa6ad03001aa5c71a00893 1.60 MB 4,992 32
847,330 847,330 000000000000000000006e31bc0c7ab5de6387dc393445752e0d597d239fc9c7 1.49 MB 3,525 48
847,329 847,329 0000000000000000000153484326a6ce40c5fde928f563469c595897a5421a51 1.54 MB 5,040 33
847,328 847,328 000000000000000000017959d5c43bd74d2c4cd1e5422a57755edc68a81053b9 1.51 MB 5,126 35
847,327 847,327 0000000000000000000099d8a1610a830b5b410f84294a8b950405b93f049088 1.49 MB 3,782 44
847,326 847,326 00000000000000000002c9c44bf8e6f6cae152754dbea7083034b48d9166d091 1.54 MB 4,481 43
847,325 847,325 00000000000000000002c1293ab3076faa3a1c3f6bd58ff936d7868e78b31c06 1.56 MB 3,701 70
847,324 847,324 00000000000000000001a8f31c9a60f4a117672f0cb5dc4829338dffd5e038ea 1.56 MB 3,941 63
847,323 847,323 000000000000000000031b5866b8a3702b70c44b751be809462a6adc5d490fc7 1.54 MB 5,133 35
847,322 847,322 00000000000000000000b23fe3f95e87b01e3b91f23c597919d2a94b0f02926a 1.48 MB 2,789 60
847,321 847,321 000000000000000000028c46037188719f5bb8e63c2acbe34e0b2a7d70bf8ef8 1.60 MB 4,430 40
847,320 847,320 000000000000000000015b5964b8dbbe81bbb3b3e7bdcaa7951a1dc6fd095eed 1.60 MB 4,662 42
847,319 847,319 000000000000000000007eea62b108c2ab01b3ee81b5843e971193b48568e343 1.55 MB 6,117 41
847,318 847,318 000000000000000000024581efb27ddafe064bd7fe16eb1376541a17180c2d43 1.53 MB 2,546 41
847,317 847,317 00000000000000000001e8efa455840106fb034007fb296cbfb881d839d2ebf0 1.56 MB 4,862 42
847,316 847,316 00000000000000000002d71bc2dfa40779e7ea2942501af5878622ab3a059a73 1.49 MB 5,957 43
847,315 847,315 00000000000000000000df214239732a002adcbe2847efef65cd425c45bb6610 1.44 MB 6,647 59
847,314 847,314 00000000000000000002d9121bfe8b9c990abeafb8d0a25bf45a6dda18bd6afb 1.52 MB 6,178 38
Previous 10 blocks ↓
Total Size: 699.12 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: 2,109.78 GB sent, 204.76 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.