Memory Pool Memory Pool Refreshing

36,379 transactions
20.89 vMB
Show Random Selection Loading Transactions
Max Size: 134/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,686 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,262 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,685 (26,105 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
843,580 843,580 00000000000000000002ba9b9fc6fb9504b56e4629542fd307fd362b8b1ac16d 1.63 MB 3,411 20
843,579 843,579 00000000000000000003001f17cb4b814a9fbcb69e7cf68542548797b6cf1041 1.24 MB 707 11
843,578 843,578 00000000000000000000a14c7d9209c07111a4f56eef0892409462cc4f62dfb0 1.28 MB 2,524 13
843,577 843,577 000000000000000000011ce839f8ce30d0c3808a48d86e3926e3b8f2d57491b9 1.38 MB 2,826 11
843,576 843,576 00000000000000000002799299d0ef3a8958890c48244dac91491ad8c4af463f 1.85 MB 1,717 36
843,575 843,575 00000000000000000002559bd78cdfe4f091cf5d5f451fba1f90916c95f16299 1.18 MB 1,304 10
843,574 843,574 0000000000000000000035ac6a3912ad55f1595f04ef9d0b334794d34a9f0f31 1.74 MB 3,129 17
843,573 843,573 00000000000000000001ff074e8a50719d9dfa166a333ca61c71d658e34eedf8 1.53 MB 2,509 16
843,572 843,572 00000000000000000001af9d3519a28331fc822012990b1c6f6637841e221db2 1.62 MB 1,519 14
843,571 843,571 000000000000000000017ccab9bc05eecc118bb71b2639e72f7dca286af1668b 1.53 MB 3,531 22
843,570 843,570 0000000000000000000104c60b02c5d3793cd963f25d6560f64018be5ff741de 1.85 MB 3,634 13
843,569 843,569 0000000000000000000116255ec2db396fcf0d11025f8e5455535012ef1d9b53 1.71 MB 2,559 16
843,568 843,568 0000000000000000000348611cc9373812b4835d63605eb01c54a14d80a2b6eb 1.66 MB 3,129 17
843,567 843,567 00000000000000000001358b5e66af7a38e7905d8bdda4ddb661f1a638778a7e 1.72 MB 3,388 16
843,566 843,566 00000000000000000002c4db7805c924e0e98291cbbb4842ad5478e24949fbec 1.61 MB 3,058 16
843,565 843,565 00000000000000000002dbe42c4b93820dde467af50961a10c213ad627352a8b 1.70 MB 3,051 15
843,564 843,564 000000000000000000009520de22469c265509a0ac2c3c5291c8073cce8fb5de 1.54 MB 3,369 28
843,563 843,563 00000000000000000002b74f37adae421a34e3030e93f59ba56901f72c0deb66 1.56 MB 2,597 14
843,562 843,562 00000000000000000002d55a11ae1dbc52274ecf00c29569d23abc0f674a03a0 1.58 MB 3,488 21
843,561 843,561 00000000000000000000c0429a2f3b7806cd6c90559290c4a6e8af9b3913b140 1.51 MB 3,017 20
843,560 843,560 000000000000000000016461c63633efb3abc32da84bc85e92ef7c3d11a4206b 1.56 MB 3,302 24
Previous 10 blocks ↓
Total Size: 698.87 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: 2,101.25 GB sent, 203.12 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.