Memory Pool Memory Pool Refreshing

20,557 transactions
23.45 vMB
Show Random Selection Loading Transactions
Max Size: 136/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,569 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 4,433 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,568 (218,878 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
657,690 657,690 0000000000000000000e7ea27ae305933188feedee066b02fb9138627c214221 1.25 MB 2,166 68
657,689 657,689 000000000000000000063078cb027abe8d7a56d4a4964b45ea07a1c35925372b 1.19 MB 2,028 66
657,688 657,688 0000000000000000000759de9637ccfb3e21eaa98f636f95ef04c3398c78cadd 1.23 MB 2,802 71
657,687 657,687 000000000000000000044a2b440ac37f3be7529060c4ef40a61fc9ab40bd2dad 1.12 MB 1,796 92
657,686 657,686 0000000000000000000a240254da335520879a40c85d34dedbe49a05db87400e 1.23 MB 3,037 92
657,685 657,685 0000000000000000000b7cb1d96e91bb88c94fbd5727ab6b39a3eeecca8c53e9 1.40 MB 2,644 91
657,684 657,684 000000000000000000036b009ab6d44d8fd84b434b94b80748e04c86b4b77973 1.41 MB 2,575 118
657,683 657,683 0000000000000000000ad4b6f64919c95dd0383179deb950979010cfbab414c9 1.68 MB 652 88
657,682 657,682 0000000000000000000990833dcba88bc960f379ebcc1bdfef21d91b048d0e2d 1.34 MB 2,637 108
657,681 657,681 0000000000000000000b6d6276923685d7f90c6db49fd8bd3f00371d3e1cfbc2 1.27 MB 2,997 113
657,680 657,680 0000000000000000000065fa10f659bb758fbed07515a1190aab275174089366 1.24 MB 3,054 64
657,679 657,679 0000000000000000000a2537e23ead8366c408992ad56124c02f1b06bc489d59 1.28 MB 2,367 83
657,678 657,678 0000000000000000000efd1a9bd4b3976999110324d34b55583d508bd7cafd8a 1.40 MB 2,507 86
657,677 657,677 0000000000000000000eda4261fc1d7174bd7bd3a58eea23d29897129fd7a073 1.44 MB 2,059 87
657,676 657,676 00000000000000000005ff8e6032ea95ed0a8f86643c673b5811f1958a18efc0 1.62 MB 1,704 90
657,675 657,675 0000000000000000000b0c52e7be647fd36cb934e4816183ebeae7ff7382827b 1.27 MB 2,914 117
657,674 657,674 000000000000000000075679b2754d8a668518847a3c1143ee147988023ae68b 1.46 MB 1,718 177
657,673 657,673 0000000000000000000b7909f576036ea3bf0a6a0d01040b7e08945e15fa457f 1.38 MB 2,462 105
657,672 657,672 0000000000000000000a5fe75cec1b091281a52188713cafc5c682014a1ac772 1.28 MB 2,723 70
657,671 657,671 00000000000000000005acb2867571ab390193f978775db4426436c7ea7864e3 1.37 MB 2,536 77
657,670 657,670 0000000000000000000584362ff47aaff59cdc324538af5d61d75c0170d79257 1.25 MB 1,597 93
Previous 10 blocks ↓
Total Size: 711.53 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: 846.95 GB sent, 21.45 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.