Memory Pool Memory Pool Refreshing

7,729 transactions
2.75 vMB
Show Random Selection Loading Transactions
Max Size: 16/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
5 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,650 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,705 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,649 (3,918 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
903,731 903,731 00000000000000000001803237cdad2436ac7a7b79b4f95f268fbd5d3fdf43ca 0.75 MB 1,120 3
903,730 903,730 0000000000000000000154987ceb159c066dcb75499957369c8831da3c3f7452 0.08 MB 179 4
903,729 903,729 000000000000000000025f135d07f4b151a58c4e6f04a4152b350765c78ca613 0.16 MB 337 2
903,728 903,728 000000000000000000009455ca63fb641f20f6ba6fc48240ec1b6ee8567ae332 1.54 MB 3,020 3
903,727 903,727 000000000000000000009a2d9d86c2fab0f89f60107fe40491240d5c566666e2 0.74 MB 1,228 3
903,726 903,726 0000000000000000000099e44b5672bd1e64b1663e55377303a51f2f02f4ec01 1.38 MB 2,271 2
903,725 903,725 00000000000000000001a67de962e6325709bbe072d0cb39e2c8e4b0a2db32dc 1.43 MB 2,045 1
903,724 903,724 00000000000000000000eb683c33302badf73dcee2ba78a0adefd683a9d7634b 1.59 MB 3,057 5
903,723 903,723 000000000000000000016b1a056b5266b9199083c8c4d140be7c6713e5d835f0 0.79 MB 1,471 2
903,722 903,722 000000000000000000009d34edbee2d30874b208235ea2582617c774ca827b8f 1.18 MB 2,068 3
903,721 903,721 000000000000000000019c5dc03fc8ea604e38aafcef4137aac3d565c91a83fc 1.13 MB 1,722 2
903,720 903,720 00000000000000000002337ef30057ba4ab94baafcb5f0df15006aaf4f6b8a5c 1.50 MB 2,579 4
903,719 903,719 00000000000000000001d56f558cf9daade40a99a307e12f908cbae96be00677 1.51 MB 1,957 1
903,718 903,718 00000000000000000000bb3efa22c64a4ff06e57b54605aa142c36b7e2a16eb7 1.62 MB 3,327 4
903,717 903,717 000000000000000000004f51492c2d0f85f6b01b7b089c3add250afbf4914362 1.82 MB 3,494 1
903,716 903,716 00000000000000000001ab7053175b21138a772f4e10815ceca5d40786127327 1.51 MB 1,114 1
903,715 903,715 000000000000000000000fc400655b876a6ea9da0690e75ec9ad634c7070071c 1.24 MB 1,505 3
903,714 903,714 0000000000000000000249ac9a21c82c5ea21e3530d34b7a803190e3d61b33ee 1.61 MB 3,579 3
903,713 903,713 00000000000000000001874d5a384d0e6db834573c1b214c387d108aef242bb6 1.60 MB 3,050 7
903,712 903,712 000000000000000000013b95c0972bc8c6a742718d4788610d8d9fc9ef185587 1.33 MB 1,977 4
903,711 903,711 00000000000000000000c438ef59be5d9415fae587c6f870012d278594442b11 1.52 MB 2,679 4
Previous 10 blocks ↓
Total Size: 768.89 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,590.31 GB sent, 92.19 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.