Memory Pool Memory Pool Refreshing

72,712 transactions
30.35 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,015 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,772 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,014 (473,185 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
398,829 398,829 000000000000000004892048de54e2756c1e7fab9ec40c25e834c554e9aa672a 0.37 MB 759 32
398,828 398,828 000000000000000006aa6fed45669a4ebf49a3fb842ddf3cacba6f3124c075df 0.86 MB 1,548 33
398,827 398,827 0000000000000000011539ff4079d6a012616a3c6f7fc92c065b63297b1deb29 1.00 MB 173 5
398,826 398,826 000000000000000001932cf71e877fe43df56e6672fd9475a46a98f9b51fcc43 0.28 MB 272 31
398,825 398,825 0000000000000000044854cd12ab17c50251f63337ad118957309f72c0d4824f 0.99 MB 1,220 20
398,824 398,824 0000000000000000000386862b3e4abf04f353870e0bfa43350104bf6985de4e 0.95 MB 1,685 55
398,823 398,823 000000000000000006ac502c16ec9c59fc63ddc08330263e309a9b352fbc53c8 0.93 MB 2,129 41
398,822 398,822 000000000000000002f913320a1a9edec4b0928dcd91bd0f4290dceab3c305af 1.00 MB 1,426 26
398,821 398,821 00000000000000000276e9688ef52d99413ba58afabdea8ef39faad684ec6732 0.93 MB 1,829 34
398,820 398,820 00000000000000000094877c227898130716c81b06fd72b1c2089cc87944db06 0.75 MB 1,667 32
398,819 398,819 000000000000000006660f916710d394cc1ac73dcf238f565ac8853d5010fe31 0.93 MB 2,401 51
398,818 398,818 000000000000000001c58d34aa5cec5ea8b696518a0d5ac860b5594e23a4a0b5 0.07 MB 33 6
398,817 398,817 0000000000000000076c9476fd3a1e9ce1990294ec941acdb1e6096d19a058b5 0.95 MB 2,603 58
398,816 398,816 000000000000000003e0be4927225c5b1c627504d8a8694d68e4a050287ee36c 0.75 MB 1,780 42
398,815 398,815 000000000000000003d4c39f3207732ff154de9d06fcc1ee0858ca7014368251 0.93 MB 2,163 44
398,814 398,814 00000000000000000087c2b1113efc83cec9b07aee66bef31f25903353e4095a 0.47 MB 1,145 45
398,813 398,813 000000000000000000ea7543bf5dd6106c24db58d9055f6c1a2b08914bf1d18a 1.00 MB 1,783 31
398,812 398,812 000000000000000005cb8ee8ad18f7b856a08623a90c79669ca086fa6d26b69d 0.99 MB 1,028 17
398,811 398,811 00000000000000000502856e8907999f943b0abd3d96245a84c882a22b33b608 0.95 MB 2,342 49
398,810 398,810 000000000000000005bce57a58c84b3520a94be5dc099bd5757d83c5d3c24584 0.17 MB 259 26
398,809 398,809 000000000000000001fc9252b67f9a85e9ecd75bb5ed3c165b569132a522ebdc 0.91 MB 699 16
Previous 10 blocks ↓
Total Size: 703.24 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,585.31 GB sent, 232.87 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.