Memory Pool Memory Pool Refreshing

31,836 transactions
34.98 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,831 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 2,876 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,830 (34,186 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
829,644 829,644 00000000000000000001366f2c0a67eec3a00b6f315dbffc79742a4af0c55fcf 1.79 MB 3,029 35
829,643 829,643 000000000000000000036f4c683d7aa460f0c9219b097db079435a3f31ba02bb 1.70 MB 2,134 30
829,642 829,642 00000000000000000000810b9817afafbc47f7c685a0923cb47516c42e2e8123 1.57 MB 3,197 45
829,641 829,641 0000000000000000000271bb95361e0fda6da6f41858a57ac5aa7336d64dd3b8 1.08 MB 578 22
829,640 829,640 0000000000000000000328cf924c40bd0cbfa325eaa97959e84bcf932b341257 1.09 MB 450 22
829,639 829,639 0000000000000000000170d2ebde7236e9eeb3b3df35a228df4db2524cb8af61 1.23 MB 658 22
829,638 829,638 00000000000000000001c78ebea0bb8b934ddd556670ed61027c527ccf6e94d0 1.42 MB 2,010 30
829,637 829,637 0000000000000000000083110e363ab05de51bf4412d0a3c615822d2c3cb7370 1.62 MB 3,243 43
829,636 829,636 00000000000000000002142cd758b8b4775ba3e47bf4193d944dc85a960e0547 1.42 MB 824 21
829,635 829,635 0000000000000000000302771c9014f2d29a6799b2db9d3ae193eab53172df94 1.62 MB 2,111 36
829,634 829,634 000000000000000000035f831762c80c6b381c003492a82785fbd4fbbc5168cd 1.68 MB 2,270 37
829,633 829,633 000000000000000000020334cf9ea405a40d98fb9e677792bb6d2b6e7f31ad1e 1.51 MB 2,159 38
829,632 829,632 00000000000000000002a9518312b42013672d6236ce5cd800c4ff16ee6dd700 1.66 MB 2,759 40
829,631 829,631 000000000000000000015967279321af548f9bdcd805190453ef457e77a3e4ef 1.32 MB 1,038 25
829,630 829,630 000000000000000000029e0b4ad3efa257de377f432959f402f6e2695bbbaac0 1.03 MB 345 21
829,629 829,629 000000000000000000007d4521a76b0c92b93f5ae272830ae4d7872b100584be 1.46 MB 1,965 31
829,628 829,628 0000000000000000000100a34cf8b87dca000962658e676a235113280133e4b9 1.52 MB 1,198 25
829,627 829,627 000000000000000000015d9e71ab88ef145fb804e8994eb2841fb4de9c008d76 2.21 MB 1,715 31
829,626 829,626 00000000000000000000800ba80c6f1ff56c5e3c97bbaba75f086e82402a7315 1.67 MB 2,839 40
829,625 829,625 0000000000000000000144936301324aff753bf558491b201f158fe4c1959a48 1.49 MB 2,316 36
829,624 829,624 00000000000000000001ae5ae27b212edd8bd9ce8bf4c0ed35fee5b227de0db4 1.19 MB 506 23
Previous 10 blocks ↓
Total Size: 687.70 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: 1,523.46 GB sent, 123.51 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.