Memory Pool Memory Pool Refreshing

82,362 transactions
32.21 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,347 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,411 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,346 (232,815 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
639,531 639,531 00000000000000000006a13be7c1ba103fcc783ee54db033a21967735a8383db 1.29 MB 3,065 58
639,530 639,530 00000000000000000008ad94bbcbee835863e20e8324740fc9e812cf5a7d2a49 1.31 MB 2,708 78
639,529 639,529 0000000000000000000944ecde6d106ce0025743e2f375aa3731426f92f96f15 1.27 MB 3,111 71
639,528 639,528 0000000000000000000198c434c0caa5e95e258ad6e5bcdfa7f073ea6796e82c 1.31 MB 2,919 72
639,527 639,527 00000000000000000006ec9fa17fea41c03a9d4bc9855f54f1291ebe0b831455 1.28 MB 3,189 59
639,526 639,526 00000000000000000004d97fa391df9328f2713082b724c272ea0ed5d80b4d27 1.27 MB 2,550 67
639,525 639,525 00000000000000000001f28b1197cded418ef69ee5e08ac3310a028f96dd5c40 1.28 MB 2,642 68
639,524 639,524 0000000000000000000742bb1a1bfbcbf2eb48a69aa25bd654ffc84c7ccf24c0 1.19 MB 2,817 60
639,523 639,523 00000000000000000006e47c25af67e9cfa703a286897f0adb06de17fb3e5f74 1.37 MB 2,836 70
639,522 639,522 00000000000000000000b33e6c2673fd4403f2de8d07b8ae992e09c5ad08da0a 1.32 MB 3,129 84
639,521 639,521 00000000000000000002e5e1e122d29a7c983d516aca78ce61f4d28316bd385d 1.31 MB 2,951 70
639,520 639,520 0000000000000000001002c6a36d51657ad4a694c2666ff979d29045c85d2a3f 1.26 MB 2,761 73
639,519 639,519 0000000000000000000c67b7424cb5e5eb0d3a42b0fbfd9eb006a8be733659eb 1.33 MB 2,766 74
639,518 639,518 000000000000000000055900e526e523fe44fb97d47e916579c555b88d6f6c84 1.41 MB 2,714 68
639,517 639,517 0000000000000000000815fc979c20a8132062f122e57b06c2a60bce75dc2107 1.41 MB 2,724 62
639,516 639,516 00000000000000000009c14e8e48b3d6a4ecf7ddfb62155b1d65f232212c6cbc 1.29 MB 3,080 87
639,515 639,515 00000000000000000008ab19646deb06c775e036f4d03adcb19f1902e0e41bb3 1.13 MB 2,398 24
639,514 639,514 0000000000000000000cd040c3917c0dad8baae05fd267bb78f945a44b6fe3b5 1.19 MB 2,466 40
639,513 639,513 000000000000000000061acc9c4265aae48946849e2d48525668b9c08fd45b26 1.25 MB 2,017 64
639,512 639,512 0000000000000000000fdd6bacb5f9a73a657bb12857c25796e6a59ddd7f7de0 1.19 MB 3,049 45
639,511 639,511 0000000000000000000022d3082e47ce28b039457960abe04a4c4b997856eac7 1.34 MB 2,724 63
Previous 10 blocks ↓
Total Size: 703.86 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: 2,630.10 GB sent, 237.23 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.