Memory Pool Memory Pool Refreshing

71,245 transactions
27.88 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,243 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,492 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,242 (239,617 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
630,625 630,625 000000000000000000020b1725208567be5e135bc6c0c399c728f8749032ed29 1.39 MB 2,952 147
630,624 630,624 00000000000000000002b7757a00ce0f02518599b5e08ecc2f6a94b4a9123a85 1.14 MB 2,634 20
630,623 630,623 00000000000000000006e5df08e543378363c6d3c7d89603d54e2678745abece 1.44 MB 2,677 117
630,622 630,622 0000000000000000000fec5203df3bbdcd42b8a0a61077de7eb4ebe43984f552 1.37 MB 2,754 151
630,621 630,621 00000000000000000002589ac8548e6a7a5df52539fa79ebfa1c27a240d15fab 1.10 MB 2,798 32
630,620 630,620 0000000000000000000d9998dc502a0c54a46a3f1f00e87e5be76f5a13fa3c0f 1.31 MB 2,425 66
630,619 630,619 00000000000000000004b2229bcbd87f60718daaf7c529060a7ad2e118e69b60 1.33 MB 2,483 70
630,618 630,618 000000000000000000050d191a9ee2b969cb9cc124f48d7a9450d54a8f253526 1.39 MB 2,734 140
630,617 630,617 000000000000000000058ae4bf57b7d53580503e6c427511f67f0b06dc0653f7 1.27 MB 2,249 141
630,616 630,616 0000000000000000000c36149dfdb1e5935eedbe0305b65a83146a18b2d17a80 1.40 MB 3,015 181
630,615 630,615 000000000000000000029d80f00785889a6adb4df717e8d55c16001be8a0cae8 1.18 MB 2,415 38
630,614 630,614 000000000000000000092b14d9c034b40f0a39a3ca76f8f60376ac90fecdf8c5 1.26 MB 2,436 83
630,613 630,613 000000000000000000107fa419faa9c7fa5e1f9d146caced9a3a3859ecd596b5 1.15 MB 2,634 36
630,612 630,612 0000000000000000000f1bbf9d0d1de689442f49ecdfe012423e99bf91854859 1.24 MB 1,840 28
630,611 630,611 00000000000000000001d93463fa762024233e9709ddf3683db1a95c912e8d2e 1.10 MB 2,865 34
630,610 630,610 00000000000000000004fbd033ecc7da551633a89bd29277863d11c25b787226 1.22 MB 2,267 41
630,609 630,609 0000000000000000000a9bb338003070a5f3a32359ae7c5da32afd28c8d6fc1e 1.36 MB 2,839 77
630,608 630,608 0000000000000000000f6f3d5c14df343de3d3d5f67e96969cd86cfd3599f602 1.35 MB 2,718 123
630,607 630,607 000000000000000000053970a46d75f666ff356be7c68451e1f65a8540e3a1e2 1.42 MB 2,698 176
630,606 630,606 0000000000000000000a3de62d4a450a6a30e51c8965e405e501d12ae60f0978 0.00 MB 1 0
630,605 630,605 000000000000000000058c62c0e1ec1b2171bb0d5b1283c0e213ed8c907cf2eb 1.26 MB 1,941 166
Previous 10 blocks ↓
Total Size: 699.91 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: 2,200.73 GB sent, 209.82 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.