Memory Pool Memory Pool Refreshing

41,201 transactions
16.63 vMB
Show Random Selection Loading Transactions
Max Size: 94/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 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
893,138 0000000000000000000248b60000000000000000000000000000000000000000 ago 1.00 vMB 4,557 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 893,137 (36,438 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
856,699 856,699 00000000000000000000fec966ee6be6d669299a7303e51e7e5cc89bbba6e57c 1.54 MB 5,848 2
856,698 856,698 000000000000000000014840c2ab40d9f861dcf9ec2dc1b9b47cca66e9133bc8 1.69 MB 5,317 3
856,697 856,697 000000000000000000027fb69ce75e4eac0c14ee9a59860c623fa4d497e87974 1.61 MB 4,011 5
856,696 856,696 000000000000000000019ea810d880e7027bc6395063f2e14a04243d633c54ad 1.47 MB 3,516 5
856,695 856,695 00000000000000000000d47e7d4ef23a2adb5c79fc43509319076d0f7114a996 1.54 MB 2,823 7
856,694 856,694 00000000000000000001f4438f50bc4bba0a227c418a8353fc85ecdec727f772 1.77 MB 3,274 5
856,693 856,693 00000000000000000002b95e318aa0d43fe2cf4da44ba65b362b54f430ad039e 1.59 MB 3,337 3
856,692 856,692 0000000000000000000206d951ef0e290020e75b3913dd9592e33b74213be64a 1.54 MB 3,442 6
856,691 856,691 00000000000000000002194fcfffac9ac5baad4ee24c5a7e4f758b0e7b83d73a 1.60 MB 3,104 5
856,690 856,690 00000000000000000000e2089b3ac3658612f70e837c7f0c9ae4a1b44a2a3ee2 1.61 MB 2,967 8
856,689 856,689 ⇆ 000000000000000000022e394f28101e69dd776d69bcaab0324d1e4d6ddfe665 1.38 MB 1,940 18
856,688 856,688 00000000000000000001896d771160d62b5c9dbad4bb8281aedd8ebe21c5f0d6 1.64 MB 7,407 2
856,687 856,687 00000000000000000001b58a42699c3c669fb00db2b4205e1bedd0fbce6ee28b 1.71 MB 5,909 2
856,686 856,686 000000000000000000020c4b5c3d64946a8217a0f36123ce090401a96a709bca 1.68 MB 5,030 3
856,685 856,685 0000000000000000000210a2d25a245a1c9fe11c4c01da89a0a2d05c4f58beb6 1.50 MB 3,206 7
856,684 856,684 000000000000000000013bcc7909927b6d8d80b525da742d115b0676acedaae7 1.42 MB 2,443 6
856,683 856,683 00000000000000000001d3dc10a2c5c274be264952bb01e0b6104ceffa5f2484 1.83 MB 3,390 4
856,682 856,682 00000000000000000000fa72d8cb8b86ce37561d9bb83fc28f6537a0d017e4f0 1.72 MB 2,629 2
856,681 856,681 000000000000000000001208036c9b7005729f8cacd852ce9c682e3019136dc1 1.60 MB 3,752 6
856,680 856,680 000000000000000000018264023663edd350c01f94e811e1c6ae4ca90766ac7d 1.50 MB 3,937 4
856,679 856,679 000000000000000000023ffd2470b77ab9432d90d25ea5aa59a9650eb2b9848b 1.56 MB 5,989 2
Previous 10 blocks ↓
Total Size: 743.27 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: 3,739.45 GB sent, 178.82 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.