Memory Pool Memory Pool Refreshing

56,416 transactions
29.39 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,613 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,137 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,612 (233,999 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
638,613 638,613 0000000000000000000d4087414978faeadf4bf62337e05c844ae1a7bdb2899b 1.31 MB 2,934 50
638,612 638,612 0000000000000000000bee0c1d0753de0bd33142a8a9c913e5a183e22b36072f 1.51 MB 1,795 78
638,611 638,611 0000000000000000000b3ad5573188c81f4877ef5012842ddaf151f1713d138f 1.18 MB 2,407 19
638,610 638,610 00000000000000000000994497d54dcd263631b730072adcd3c76bdbc9e75c01 1.29 MB 2,910 39
638,609 638,609 0000000000000000000c445be708266f0fb87f3551d6e3be0d081da6f00eb524 1.11 MB 2,868 5
638,608 638,608 00000000000000000008e446c52db3fa6e4bf5ceaf0e0898486c5161dbeaa6bb 1.37 MB 2,486 33
638,607 638,607 0000000000000000000afe6487c7153e343f7059944c98f7b1bb541bca78e43c 1.40 MB 2,542 52
638,606 638,606 0000000000000000000db853c76fcd7002960d8848f2094e0dc7fa1c3a658587 1.50 MB 1,937 40
638,605 638,605 0000000000000000000b96806430b3d8040ce36b57b797e57170d53e19d068e4 1.40 MB 2,360 48
638,604 638,604 0000000000000000000e88421cf8e083f601f9ad99ce8cc4f1076b6abdf65cba 1.22 MB 1,882 4
638,603 638,603 0000000000000000000c001abb3e596005d286140fc84561253f199cbd53651c 1.42 MB 2,315 42
638,602 638,602 00000000000000000000455ff423ab50688a067da2859f3af1a69495717a155c 1.26 MB 2,318 26
638,601 638,601 0000000000000000000558842047a15e3bb57ab09e3ff9f8fd1b91af7146bd99 1.26 MB 2,105 22
638,600 638,600 0000000000000000001192139b90035a72ce7c7d18d4de40546a375b899e59bb 1.21 MB 2,717 17
638,599 638,599 000000000000000000097804e05aba84ec08bf4b32c503964a18c218aef3a698 1.10 MB 2,543 6
638,598 638,598 000000000000000000100727c7440ef55ad7f667579f856432b8986573fdccd2 1.25 MB 2,604 26
638,597 638,597 0000000000000000000faf9a0b581b794a218cb8e2fe88967202f088e80515b6 1.39 MB 1,422 33
638,596 638,596 00000000000000000002a3405da922d0abfd624d7b77691b4b85e8693d62b518 1.43 MB 2,360 34
638,595 638,595 000000000000000000064a49988fcd549321aa73d694f9b97509775ad384225a 1.35 MB 1,935 50
638,594 638,594 0000000000000000000e99bc5d131c79135149a43b4ccc5154d50f991231ff0d 1.40 MB 2,256 40
638,593 638,593 00000000000000000010bade010a8db9d3fdf7bd98b420be803140544309fb56 1.34 MB 2,765 63
Previous 10 blocks ↓
Total Size: 704.34 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: 2,649.19 GB sent, 240.09 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.