Memory Pool Memory Pool Refreshing

65,556 transactions
35.31 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
875,461 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,326 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,460 (21,706 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
853,754 853,754 000000000000000000022fb9dadd4cc5b3599b8ff19436fdf481519722761756 1.48 MB 3,571 8
853,753 853,753 00000000000000000000c4fbc39dbedc7be6bdff790e1fdfe11f3465783465bd 1.72 MB 4,240 5
853,752 853,752 000000000000000000019dcbb2e421776605e86ed97f097c6e83ab3c3a9bc51c 1.64 MB 3,319 12
853,751 853,751 00000000000000000000502fbda3a854fe7ff15793adf4af5329d1bd651cbd5c 1.75 MB 4,036 5
853,750 853,750 00000000000000000001a510e6712bd282ba2dbbe6263ca1612d7da928e92b6e 1.70 MB 3,641 6
853,749 853,749 000000000000000000029a401d5eb58b984632d238a376e96b0248a62fc8c6b3 1.69 MB 3,330 12
853,748 853,748 000000000000000000034f02b8bf975f4d5e6e318191e6634ae904d71f2e8806 1.57 MB 2,703 7
853,747 853,747 000000000000000000027996c8ea663daa715de8e93647e01bc339cf596cce35 1.55 MB 3,313 14
853,746 853,746 0000000000000000000260bd12f01ad7070d7dacaa04fb53cdb28c7d1570467b 1.78 MB 2,938 5
853,745 853,745 00000000000000000001a678f09fe13bdf02f9413abb1c0c370623034ed624db 1.57 MB 3,247 10
853,744 853,744 000000000000000000012a464f2431acffcd13c2df8a240f322fdec49386ff85 1.59 MB 3,511 16
853,743 853,743 000000000000000000002b250a5f8e500db2457a2cb3265e431464e829a36632 1.61 MB 5,828 5
853,742 853,742 00000000000000000000f0235e50becc0b3bc91231e236f67736d64b1813704b 1.77 MB 4,353 6
853,741 853,741 00000000000000000000419ab8cf7389d3823e645b3e4da845e78f184adcecf2 1.66 MB 6,976 4
853,740 853,740 00000000000000000000ceabf1956a48381ecdbe88f92479aabf60b2e3742360 1.51 MB 6,465 4
853,739 853,739 0000000000000000000010ce24113d4604d8f6e857d04fc05c402b4aca60a5a6 1.61 MB 4,134 8
853,738 853,738 00000000000000000000c5f7415a7306a0d01d70d6ca015c91aa02da17fc2cf6 1.85 MB 3,893 3
853,737 853,737 00000000000000000002152b96d63026922e36d8f4aeba5ad1441c2713e04496 1.79 MB 2,951 7
853,736 853,736 00000000000000000000db67301389cd15b62e6fd0e6eac0baa7be374e880798 1.63 MB 3,020 13
853,735 853,735 000000000000000000028f1933bcaf9a729e12074de5d28f19b76137183e7600 1.92 MB 2,447 7
853,734 853,734 0000000000000000000348e15cc44adcbc860822b5ec58e79f4121e027283010 1.76 MB 2,115 6
Previous 10 blocks ↓
Total Size: 709.50 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 601.67 GB sent, 9.44 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.