Memory Pool Memory Pool Refreshing

66,671 transactions
30.96 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,990 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 2,425 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,989 (182,765 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
690,224 690,224 000000000000000000138b9c7d92362a2bcc1f132a30c78d1ac10c3d0960556f 0.56 MB 562 20
690,223 690,223 0000000000000000001334fde2760e546d017be8918e1baee187371778de616f 1.71 MB 1,627 5
690,222 690,222 00000000000000000008f5f8a5226d072321a27cf66868183cbd9c5de463fd90 1.51 MB 1,710 25
690,221 690,221 0000000000000000000e155d07aa8ba2bc4423e8c42bf50f3a2e8417bd2bcfa1 1.23 MB 1,649 44
690,220 690,220 00000000000000000006a9ad3b8e56676f069ada1490739608b9f107cda0507d 0.93 MB 1,484 29
690,219 690,219 0000000000000000000ca09020ec27af98cf790abcdaf0a25262262ec4d45b6c 0.05 MB 107 18
690,218 690,218 00000000000000000006123fdb92477d0fb1819b1fd357cb83f615c2501d1aa5 0.64 MB 1,113 36
690,217 690,217 0000000000000000000e85df4aa7717dd43a00043bebf359badb32ee3a9a9804 0.21 MB 476 26
690,216 690,216 0000000000000000001274a81c039381b7bfdf3377a34dc2d26f300b8840b5ca 1.29 MB 2,469 25
690,215 690,215 000000000000000000016d4607db034da322796b30227c14b4e64defae26db2f 0.07 MB 166 29
690,214 690,214 0000000000000000000b1fdda88f4a44aba5eee952dc70776c7fade11dd8be6c 0.23 MB 449 28
690,213 690,213 00000000000000000002ffb5ca934323df54557a321ead1b4d5c939e78015b3d 0.03 MB 73 40
690,212 690,212 00000000000000000001d1fa1ee18fa71196a0a717271660e1d11b01498618fd 0.76 MB 1,196 25
690,211 690,211 000000000000000000117287639a63b369f48d60d25eeeced41c3d17746657f9 0.42 MB 755 26
690,210 690,210 0000000000000000000e98fc45feec95cf5ec18fc334a80d533b434867f1223d 1.41 MB 2,438 29
690,209 690,209 00000000000000000002a6b558e9ee3589661fa41b3d9174a9edaedc25442a88 0.33 MB 695 13
690,208 690,208 0000000000000000000952896f8db9548860a8c9dc225d87dcbdc694e0dae865 1.46 MB 2,686 15
690,207 690,207 00000000000000000005a0297c79cc37783373e8c08195328d14027665fc4e5c 1.50 MB 1,596 20
690,206 690,206 00000000000000000011566ca031ceff17ce4cf66306094a9b5fdd89c76df770 1.12 MB 627 30
690,205 690,205 0000000000000000000f7aca473e6985dd8e8e97e3ed82b4b2bddf1ac46b8d94 1.48 MB 2,548 53
690,204 690,204 0000000000000000000b26ea2288aa34f64744e4f49c639c97c06c1b8384aac8 0.82 MB 1,819 19
Previous 10 blocks ↓
Total Size: 705.02 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: 2,664.17 GB sent, 244.72 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.