Memory Pool Memory Pool Refreshing

61,300 transactions
27.45 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,521 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,964 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,520 (228,237 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
644,283 644,283 00000000000000000006a48fcc9f8988792ba3aab0693f5a214897abc0db3985 1.29 MB 1,817 137
644,282 644,282 00000000000000000007de09d47e6a8c25a8fada9e949983410abc8132961ed5 1.19 MB 2,244 145
644,281 644,281 000000000000000000063fb9e730984a1bfa275dfcdb4bb11a3c56568829f637 1.26 MB 3,224 156
644,280 644,280 0000000000000000000c9b981d37b9048846101f04a72f71dae610e3daea0c8e 1.40 MB 2,430 111
644,279 644,279 00000000000000000002cd97aa0f29ec2745915fbf29c8708919152a366cf0c1 1.34 MB 2,805 140
644,278 644,278 0000000000000000000b19c43cafcdbe7a0667b0bd6c2c309fdc831046832b0b 1.38 MB 2,678 128
644,277 644,277 000000000000000000032b9b6d52444d211a64635d9ab8ee5977ee9414ddeb07 1.31 MB 3,257 143
644,276 644,276 0000000000000000000f0e4d01fcf902a6e5302a632611a7a67b9f4f96ee9d82 1.08 MB 1,737 86
644,275 644,275 0000000000000000000783b0ee703e1d3b4fa10babcfc96f6065557768065870 1.31 MB 2,520 146
644,274 644,274 000000000000000000084ff09d49edac9ecaf22be6918aba994fe56bb4f85465 1.27 MB 2,489 120
644,273 644,273 000000000000000000102b3971c9226e00a41c1ef7a804a648bd168214f19d9b 1.18 MB 2,428 60
644,272 644,272 0000000000000000000574b770cf3a763968335088d8b590543060ed6e48048f 1.20 MB 2,126 35
644,271 644,271 00000000000000000009bc33fc10939f45edbdaed324ac883b187eea5411b34f 1.25 MB 2,517 73
644,270 644,270 000000000000000000039c2c8a89b8af5cd024203e1e9ad8f6da2be3142491e1 1.20 MB 2,498 76
644,269 644,269 000000000000000000036ed65da3e0700f211eba36a77e729b4be79b1255e082 1.14 MB 2,590 63
644,268 644,268 00000000000000000009806e5055edc477c42f23946be862588b2aa8d01f1d7b 1.12 MB 2,823 63
644,267 644,267 00000000000000000009ba3dadc063cd71fdf823099fa3c6095ead9088df6177 1.09 MB 2,844 81
644,266 644,266 0000000000000000000084b43efc9f58d2ff9bc0f888b03fbb85e7efa0ac44f8 1.20 MB 1,670 116
644,265 644,265 0000000000000000000686813afbc01ac3518bc0889e91559d7aa0be26d5442c 1.37 MB 2,358 116
644,264 644,264 00000000000000000005358f3616cd12df465656ef10c6d04d0ba77d9f7c5794 1.30 MB 3,120 143
644,263 644,263 00000000000000000002e772f6eeb6b3c7ec8e29168ea7eda5cc1fc70f897dfd 1.12 MB 2,852 78
Previous 10 blocks ↓
Total Size: 704.16 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 112 incoming
  • Data Transfer: 2,643.32 GB sent, 238.90 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.