Memory Pool Memory Pool Refreshing

41,014 transactions
34.40 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 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
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,422 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 3,958 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,421 (184,689 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
691,732 691,732 00000000000000000003530f73525edb1da109f25d97439566c19d894692ad4d 0.37 MB 347 10
691,731 691,731 0000000000000000000aac07d873f57b7e0925a52518506b4b5d9aa895f6a97e 0.01 MB 16 4
691,730 691,730 00000000000000000007de6ad267b89388f9c5ffd100ca0fcbd30b2b8f2e695e 0.68 MB 1,414 15
691,729 691,729 0000000000000000000072269a99b60d74049ff60f7bc9eb2638b103b885bcf3 0.81 MB 1,427 17
691,728 691,728 00000000000000000014436980b69ba236fa8d921dec1875ef71a5288f25f154 0.54 MB 1,068 15
691,727 691,727 000000000000000000032bb44ee3e9d9804f3b27fec69adf4ba3218e5e1b089b 0.52 MB 980 15
691,726 691,726 0000000000000000000da4436ebdbf59772189e7cd6b09b87fcf0223b292d085 0.44 MB 804 22
691,725 691,725 0000000000000000000e4bfd72f0b69f14dd846ae9b214b498cd38865a18ff36 0.44 MB 477 49
691,724 691,724 0000000000000000000d6f20f1d8efcb1bc9094a6578b94eea89f83f1b91eeae 0.48 MB 1,004 23
691,723 691,723 0000000000000000000744cb2806aa5eab82e719a2a23d1f6bc996c13f6cb6a3 0.83 MB 1,183 6
691,722 691,722 0000000000000000001092cdc84af7081752c9990d3756feb90feafe748f655c 1.40 MB 2,339 15
691,721 691,721 000000000000000000001b86e64701800594674f9d816346749c4d037581117b 1.48 MB 2,859 9
691,720 691,720 0000000000000000000070d93e17d3659cda3daa72c2234e628c45569d2476c0 1.45 MB 2,591 25
691,719 691,719 00000000000000000008a89e854d57e5667df88f1cdef6fde2fbca1de5b639ad 0.08 MB 133 11
691,718 691,718 0000000000000000000173ead0a321a58ab36b33b0c491283ef6bc09ee47fe49 1.35 MB 2,002 11
691,717 691,717 00000000000000000012ad0c8f28a40794c2416998b3b9603eaf570f8266de6a 1.13 MB 800 5
691,716 691,716 00000000000000000002fe9159dca36464396a54d0f296795863051619a1aa53 1.44 MB 2,355 19
691,715 691,715 00000000000000000001cbb3524f22d8b9ed8a04e43b545e1473bee1e2b1b3d3 1.43 MB 2,949 16
691,714 691,714 0000000000000000000e02c0fb0903843908b73b694de57f09f52bffd921c847 0.02 MB 47 11
691,713 691,713 00000000000000000008b7f1ac2618f7895f59eb4c9b3d4b77c0a76994d6ce51 1.20 MB 2,546 17
691,712 691,712 0000000000000000000a6089618cabd927dec499aa1091a093fcfd8d9694ecab 0.24 MB 437 14
Previous 10 blocks ↓
Total Size: 711.25 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: 796.15 GB sent, 20.10 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.