Memory Pool Memory Pool Refreshing

25,597 transactions
31.22 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 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
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
876,637 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,959 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,636 (240,896 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
635,740 635,740 000000000000000000062569e2cfebef8f0bc08c850590dde968584f7add35d5 0.71 MB 1,094 27
635,739 635,739 0000000000000000000928b0377fbe34ef6fe5697b02da753c233f4971d29f09 1.32 MB 2,562 27
635,738 635,738 0000000000000000000f9aadccc74028fd08d8eb38c3db9c8ca0a5151e64b232 0.22 MB 416 25
635,737 635,737 000000000000000000009e209d6ad20b8cf886c10951db45ed246cb5f019eea0 0.95 MB 1,991 10
635,736 635,736 0000000000000000000c2305c1658c03f73a3d454655cfa48acf574fad73980d 1.46 MB 2,123 38
635,735 635,735 0000000000000000000d74bda6284b778f24eed919505af5d4ae64dcc13d639d 0.97 MB 1,306 3
635,734 635,734 0000000000000000000c95e0cb3e3dbd12bfcffc914557393994ce0fb16abeca 1.39 MB 2,084 24
635,733 635,733 0000000000000000000fa2e239cca71445284c0d0e61e4e8806f2ff9243379ad 1.52 MB 1,752 38
635,732 635,732 0000000000000000000daf8f13387f899b5178939a8b9828e04dbc2a6578e71b 1.38 MB 2,000 23
635,731 635,731 00000000000000000009dd784af6a14d94a9eb2aed5d94ed7f14796feb0c6516 0.86 MB 955 21
635,730 635,730 0000000000000000000e28fb98f4134429275bd073e97d14d4148ce62d4dde63 1.01 MB 1,987 15
635,729 635,729 000000000000000000044cc871433edcda4adb89c5276443b4e191d0785c1f4b 1.25 MB 2,371 24
635,728 635,728 00000000000000000009bada3f6fa8e40db472731fdc5de81c8ed5f0b2d371fa 0.58 MB 1,223 23
635,727 635,727 00000000000000000009048cfd921c4707e89c4b68c4c6c7f5b52098ab697efe 0.36 MB 650 21
635,726 635,726 00000000000000000000ce62133de49d57fea95bfd3fb9001c38b1ee733d3fe2 0.44 MB 800 25
635,725 635,725 0000000000000000000de741287a1528a56854717bdda333299ae9babcc011c9 0.66 MB 1,428 22
635,724 635,724 0000000000000000000582489a42d1eebe5d7a26eb1f28b734875463d122e593 0.19 MB 377 23
635,723 635,723 000000000000000000089748223bd4ddc01ee561b318cdf0c12ef9d7b4a86c88 1.32 MB 2,868 24
635,722 635,722 0000000000000000000f08515104f7454d51c62f4d2e7804045065b4d1f6db40 0.75 MB 1,726 17
635,721 635,721 0000000000000000000a5d39330b92ad60b102e3cadbb58d3e1d2eb25b08c7f8 1.27 MB 2,761 30
635,720 635,720 0000000000000000000307fd0a3785b8007ee26041bae69da097609a0ce64ad7 0.35 MB 593 21
Previous 10 blocks ↓
Total Size: 711.65 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: 933.92 GB sent, 22.20 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.