Memory Pool Memory Pool Refreshing

7,558 transactions
4.21 vMB
Show Random Selection Loading Transactions
Max Size: 21/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
4 sats/vbyte 3
3 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
907,728 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,535 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,727 (239,046 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
668,681 668,681 00000000000000000008f00c1b4f600086afb14d2ff1e09eada0e00a4ffe5eae 1.27 MB 2,786 76
668,680 668,680 0000000000000000000d430c31e6e492490757848e46714fde4be116c902924d 1.22 MB 2,996 92
668,679 668,679 0000000000000000000c06ed866812568843ce88fc69cedeb4d7ed14e6b377e6 1.16 MB 1,609 112
668,678 668,678 00000000000000000005acf51a75b92c9246397c52c88141ebf32a3ad3502493 1.20 MB 1,558 136
668,677 668,677 000000000000000000062fdd8a2d66995972c138b16ff0a63f5276bfe826bae2 1.30 MB 2,587 114
668,676 668,676 00000000000000000004dc9fcef8f7d71370c42ce080a7c9eb4d8d5610deb93f 1.22 MB 1,888 98
668,675 668,675 00000000000000000002e2e0e63ff7fc1febd88edd1d96fdadbf63ae47de71c7 1.21 MB 3,442 106
668,674 668,674 0000000000000000000b86457366da82ac613c2e600bd6129e4a807ad3823a65 1.25 MB 2,933 121
668,673 668,673 00000000000000000003b8f7c741d09df5479bc58fafeab3be3ce22e87b862fc 1.26 MB 3,293 124
668,672 668,672 0000000000000000000369e805bbc98fad39d8cd93320968ea231dd48e843dd1 1.42 MB 2,801 133
668,671 668,671 00000000000000000007a4bc2a682a6bd664b57f8e3015b4a24ea2db60dcfa11 1.28 MB 2,444 139
668,670 668,670 0000000000000000000b3c159514908ef08b6f8e9fb2a104208c5896e48390e2 1.28 MB 2,949 130
668,669 668,669 0000000000000000000b1d4cfd311b5cb1ed67bc6c8d7825faa0979f45cec9b9 1.33 MB 2,785 130
668,668 668,668 00000000000000000003e36833e6157427ad103b3d5d9a01665fa3cb82917099 1.39 MB 2,406 135
668,667 668,667 0000000000000000000b65ccc9972ade86e5d13b88a9d9d530851ccc39d5390c 1.42 MB 3,284 168
668,666 668,666 000000000000000000041f844be9e58bde6069a52d80eba5821e3e02d5742488 1.27 MB 2,404 147
668,665 668,665 00000000000000000004db69daeb0422cb4ee110787d6c86827166594347aa59 1.30 MB 2,866 111
668,664 668,664 00000000000000000004d14f753dd35501870c6551b528d69a3cf0d6443864d9 1.36 MB 2,832 114
668,663 668,663 0000000000000000000aa849868f96114ad17f5e24b4a5b18b96dcc05c233e16 1.14 MB 858 113
668,662 668,662 0000000000000000000aca5abbe0520577652dece7bf61c3e2f24ed4ba597955 1.22 MB 2,535 130
668,661 668,661 00000000000000000008d43025e355f2d391e76b091713cd6bc97cd1e429924a 1.16 MB 1,846 124
Previous 10 blocks ↓
Total Size: 769.03 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: 1,626.02 GB sent, 93.05 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.