Memory Pool Memory Pool Refreshing

57,894 transactions
22.77 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,402 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,414 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,401 (449,996 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
422,405 422,405 0000000000000000012bf44c530327ea604e6d8011ee216c70c9be9d05999347 1.00 MB 1,708 66
422,404 422,404 00000000000000000128fc18da79182d77a6d37cdbe3f92c32e1fc32bef75ea8 1.00 MB 2,460 106
422,403 422,403 00000000000000000337cf4a99894c2ad1d8ff90b19652df6a9e50eb92f05513 1.00 MB 1,276 40
422,402 422,402 000000000000000002cb7c3c60830db2ce50bacff05dc3f42a3626a0f83a3909 1.00 MB 1,910 49
422,401 422,401 0000000000000000022940471a6a38caacac45d3af0222b625202cbe742c1c93 1.00 MB 2,376 68
422,400 422,400 00000000000000000089b5a3ccb4cf8a19c9ccba5a7ac2634b9eff5e9ae17eae 1.00 MB 1,559 41
422,399 422,399 00000000000000000053ec452802eae181f62663f104e7fc9601a67b9e5ddef3 1.00 MB 2,439 60
422,398 422,398 000000000000000003d971ca239f60f7e9174d482e1d7a63c75721526d8b01ef 0.93 MB 1,136 32
422,397 422,397 000000000000000004385fbb8bb489ec122299b53f7144e0114edfd1cd13673a 1.00 MB 1,488 33
422,396 422,396 00000000000000000377781b87c1ce6ad544ad2a1b926f58ec34c5d6244309ea 1.00 MB 1,764 43
422,395 422,395 00000000000000000377eba9787412775c5ce4d46849e7f7226e62cce13fccaa 1.00 MB 1,984 60
422,394 422,394 000000000000000002dd76ddcda4be05f96936baace7c936aa666c13ca3fb935 1.00 MB 1,564 100
422,393 422,393 0000000000000000041cd2652e3aa6ff15b41edad66e600b9e4d6a00fe81d0d4 1.00 MB 2,099 67
422,392 422,392 000000000000000004026b264f0655cbd25aadb8e9421d8dbf78475a44fa6695 1.00 MB 1,451 29
422,391 422,391 000000000000000004aed1a44c49760e1acb3f7e066113f52f6212814e45a107 1.00 MB 2,367 54
422,390 422,390 000000000000000003ce3b359baabf4d57f57d06aeb5de1522ac1fa42b588982 1.00 MB 951 23
422,389 422,389 000000000000000003e9e23cb0b088c30050d8d16f130897617c4d0fd48e12eb 1.00 MB 1,492 27
422,388 422,388 0000000000000000017a57cfc6d1964d611eae51d084b090c46fe43337998ec1 1.00 MB 2,406 63
422,387 422,387 000000000000000004bff468d8ee3b5d326ae73fda50f7b41ca55f18224771a0 1.00 MB 2,331 46
422,386 422,386 000000000000000005080b195030aa49c8fe1ffceaf7659ced895376e006c11f 1.00 MB 2,492 61
422,385 422,385 0000000000000000017a99c07c420729d0d8c88a25f89286e0c1f91c7ae5c007 1.00 MB 1,702 105
Previous 10 blocks ↓
Total Size: 703.96 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: 2,634.02 GB sent, 237.67 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.