Memory Pool Memory Pool Refreshing

49,241 transactions
23.08 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,564 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,892 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,563 (255,325 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
617,238 617,238 0000000000000000001191b14b2d1a5fd3c4258edc1a8a4e366bf00145669845 1.24 MB 2,805 25
617,237 617,237 0000000000000000000655ff5c93bc7d6a607adebf8e93d5a6a0052ccf70645a 1.09 MB 2,431 15
617,236 617,236 000000000000000000015c82c752e57fcada4206db007b539394de58396168ce 1.17 MB 2,450 19
617,235 617,235 0000000000000000000361ed2de656648e590ab3cd8400d4402bd1138cfdda1b 1.12 MB 3,182 24
617,234 617,234 0000000000000000000a3ad8ff9dd1b8426936788c5a23c7ca22acf516b242db 1.23 MB 3,225 35
617,233 617,233 00000000000000000000c5728eb084f21e380f8e2dc12280762b54fb3ef9e567 1.19 MB 2,405 28
617,232 617,232 00000000000000000002b3d4f86166f9de05e5a7d7f3d2bc59af5a7c784759e3 1.42 MB 3,046 40
617,231 617,231 00000000000000000009ec4a1ed71aa1457c465caf9e7c50196aaae0b7b9df6c 1.28 MB 2,602 28
617,230 617,230 00000000000000000011d301cca354d6d6661ba36a3f385f598ba8522b158140 1.26 MB 2,458 29
617,229 617,229 0000000000000000000b76167ad7c5a10c2189966ec21dc405fbab6a5eb0bdf4 1.55 MB 1,949 31
617,228 617,228 0000000000000000000a0dd2c1b555cf0acf5ddf807196c8d3262cfcddae2945 1.20 MB 2,306 33
617,227 617,227 0000000000000000000167f6fd26bcaf1067ef9cbebbc37fe5a3b983fe12ce96 1.17 MB 3,114 31
617,226 617,226 0000000000000000000689d759f6f9585c90a4d514c3181ee282be140c09260b 1.32 MB 3,452 32
617,225 617,225 00000000000000000000f39dc84a66bf53715376354753c381356b5b993e29eb 1.38 MB 3,215 39
617,224 617,224 00000000000000000005cc51d55b71db0157750c9a7e82ea97164ea564938ac1 1.38 MB 3,448 39
617,223 617,223 0000000000000000000af7eb43f060419499be1ff30c6279dc74e71bfc6b6ef9 1.37 MB 3,155 37
617,222 617,222 0000000000000000000545ed1a229640b473d2f1ed9a4c0c444c94cb55f414e4 1.35 MB 2,782 44
617,221 617,221 0000000000000000000bb8061ecbaf79623bbd6c8b0c40cc97bc36d6ab89a3e0 1.42 MB 3,025 44
617,220 617,220 0000000000000000000a04457275487ed62ca0de43431e07b57f68858899c767 1.37 MB 2,769 39
617,219 617,219 00000000000000000001fb53e9334dcbb26b46df2846c7e3fc089ee38f6753be 1.41 MB 2,669 29
617,218 617,218 0000000000000000000b76e07b6a9c4febfbc29c278922167c5e94930741edf9 1.33 MB 2,918 44
Previous 10 blocks ↓
Total Size: 704.24 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: 2,644.68 GB sent, 239.37 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.