Memory Pool Memory Pool Refreshing

49,604 transactions
34.86 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,105 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,301 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,104 (38,367 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
837,737 837,737 0000000000000000000346c889c06dab93be997a0d777b21f7ab4f4ea8351a03 1.55 MB 1,144 8
837,736 837,736 00000000000000000001d04d3217afa47205c44d0f997249976152dd170fb8f1 1.64 MB 1,834 11
837,735 837,735 00000000000000000000fd8d0d36c7a9b6bcb7d739952ee5020560e0290223c4 1.84 MB 2,237 16
837,734 837,734 000000000000000000016840c4e60d800f04a7736c29c40e796d3275eb2a651b 1.59 MB 2,936 18
837,733 837,733 000000000000000000016ed1c0f428a32d390e4879f24626972a285cc395a393 1.52 MB 3,420 23
837,732 837,732 000000000000000000019a45908c4cf725bc9c25f68f28a126bb675e85cc7dd5 1.58 MB 3,738 20
837,731 837,731 000000000000000000034ba2de86ce18d80674fc9a0a12360740576895c53596 1.50 MB 2,641 31
837,730 837,730 00000000000000000002455c4c86b95d74d221643417058f9c407dcc1fb35289 2.03 MB 2,380 8
837,729 837,729 00000000000000000000216ec11fc6d6765cbb118d34b8dabf3db7ebb0f5a578 1.72 MB 2,415 9
837,728 837,728 0000000000000000000057d3c1203de50075501e7be9deb6c53d8966720a5336 1.79 MB 1,192 7
837,727 837,727 00000000000000000002ab7646811ee57acc63b6ab7bb224a08eec795d6d1827 2.00 MB 1,781 10
837,726 837,726 000000000000000000015045fe554b3eb2c7f31bdb5c41a16e0bd8350ec66689 1.57 MB 2,261 14
837,725 837,725 0000000000000000000097a9b245a6e1cddb6b4b8b595dfe239a7bee8d3d643f 1.79 MB 1,445 11
837,724 837,724 00000000000000000000be75eab1a5ac2a055880063855b7eade91579a7b023d 1.80 MB 2,511 15
837,723 837,723 00000000000000000001e451b5060ab0b6b621b9146c25927b079e29adfe1552 1.56 MB 3,244 18
837,722 837,722 0000000000000000000036ab3e46c0dda32c53a5910d03ed4ab6d5711f460b25 1.56 MB 2,717 19
837,721 837,721 0000000000000000000006648f17a15a1da15f807837b384cbcc55c89f073bd9 1.57 MB 3,597 26
837,720 837,720 000000000000000000029201c2824599046441b78de0df6cf1f778a8e651ab76 1.54 MB 2,939 32
837,719 837,719 00000000000000000002a1809dc88deddb1953f305f82a78376b5e610b9f3243 1.43 MB 322 8
837,718 837,718 000000000000000000000ba9ded991e931bdadfa79f65e6a3f44fdc8cc21551a 1.50 MB 2,284 21
837,717 837,717 000000000000000000018b558096533d4a99ee9712f7ecb27e4aece6e29ad08e 1.09 MB 508 10
Previous 10 blocks ↓
Total Size: 710.68 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 695.00 GB sent, 16.35 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.